Courts handling recent breach of contract cases are reshaping several foundational doctrines at once: how judges evaluate excuse defenses after supply chain shocks, whether a hyperlink in a website footer creates a binding deal, how far consequential damages can stretch, and how companies are responding to the mass arbitration tactic. The trends are practical, not abstract. They affect when you can walk away from an agreement, how much you can recover, and whether you end up in court or in arbitration.
When a Breach Lets You Walk Away
Not every broken promise lets you tear up the contract. Courts draw a sharp line between a material breach and a minor one. A material breach goes to the heart of the deal, excuses you from your own performance, and opens the door to a full damages claim. A minor breach entitles you to compensation for whatever harm it caused, but you still have to perform your side. Getting this distinction wrong is one of the most expensive mistakes in contract litigation. Treat a minor breach as material and stop performing, and you become the breaching party.
Judges weigh five factors when deciding whether a breach crosses the material threshold: how much of the expected benefit was lost, whether money damages can make the injured party whole, how much forfeiture the breaching party would suffer if the contract were canceled, how likely the breaching party is to cure, and whether the breach reflects bad faith or an honest mistake. No single factor controls. The trend in recent decisions leans toward giving the breaching party a chance to fix things before declaring the contract dead.
That trend shows up most clearly in construction and commercial supply disputes. When a contractor installs material that doesn’t quite meet specifications but the building still functions as intended, courts are reluctant to call the breach material. If the shortfall can be fixed with a price adjustment or additional work, tearing up the entire contract creates disproportionate harm. Courts are more willing to find a material breach when the breaching party acted deliberately or refused a reasonable chance to cure.
Anticipatory Repudiation
You don’t always have to wait for the performance deadline to pass. When the other party makes clear, through words or conduct, that they won’t fulfill their obligations, the law treats that as an anticipatory repudiation. Under the Uniform Commercial Code, when one party repudiates and the lost performance would substantially impair the contract’s value, the non-breaching party can wait a commercially reasonable time for the repudiating party to change course, immediately pursue any available remedy for breach, or suspend its own performance.1Legal Information Institute. Uniform Commercial Code 2-610 – Anticipatory Repudiation
The key word is “clear.” Courts won’t treat vague complaints or financial difficulty as repudiation unless the party’s actions leave no reasonable interpretation other than refusal to perform. Selling off equipment needed to manufacture promised goods, stating in writing that the deal is off, or failing to take any preparatory steps as a deadline approaches all qualify. Being late on a single interim milestone usually does not. Document everything. If you are on the receiving end of what looks like a repudiation, get the other party’s refusal in writing before you stop performing and seek a replacement.
Force Majeure and Excuse Defenses After Supply Chain Shocks
Global supply chain breakdowns, extreme weather, and pandemic-era restrictions generated a wave of litigation over whether disrupted parties could escape their contracts. The results have been surprisingly one-sided. Courts rarely excused performance, and when they did, it was almost always under a negotiated force majeure clause rather than a default legal doctrine like impracticability or frustration of purpose.
Force majeure clauses are read narrowly. Courts require the triggering event to be specifically listed in the contract or to fall clearly within a catchall covering events of the same kind as those listed. A clause mentioning “natural disasters, war, and similar events beyond reasonable control” won’t automatically cover a pandemic or a government shutdown order unless those events resemble the ones enumerated. The legal principle at work, ejusdem generis, limits catchall language to events similar in nature to the specific items listed. Even when an event qualifies, the party claiming force majeure has to prove the event actually caused the failure to perform, not just made performance more expensive or less profitable.
The UCC’s impracticability defense under Section 2-615 follows the same basic logic. A seller’s delay or non-delivery isn’t a breach if performance became impracticable due to an event whose non-occurrence was a basic assumption of the contract, or through good-faith compliance with a government regulation.2Legal Information Institute. Uniform Commercial Code 2-615 – Excuse by Failure of Presupposed Conditions “Impracticable” sets a high bar. A cost increase, even a dramatic one, doesn’t qualify. The event has to make performance fundamentally different from what the parties bargained for.
Notice Requirements Can Sink the Defense
Even when a force majeure event clearly applies, failing to give proper notice can destroy the defense. Most clauses require the affected party to notify the other side in writing within a specified window, often five to fourteen days, describing the event, its expected duration, and the impact on performance. Courts treat these deadlines seriously, and failure to send timely notice can be treated as a waiver of the right to claim force majeure at all. The UCC reinforces this by requiring a seller relying on impracticability to notify the buyer “seasonably” that there will be delay or non-delivery.2Legal Information Institute. Uniform Commercial Code 2-615 – Excuse by Failure of Presupposed Conditions
The receiving party faces a mirror-image risk. Failing to respond to a force majeure notice or to preserve the right to challenge it can be treated as acceptance. Both sides should treat these notices like litigation filings: respond promptly, dispute anything you disagree with, and put your position in writing.
How Courts Are Calculating Damages
Winning the liability phase is only half the fight. The damages phase is where most of the real money moves, and recent decisions have tightened the rules in several areas.
Consequential Damages and Foreseeability
Consequential damages cover losses that flow indirectly from the breach: lost profits, lost business opportunities, downstream costs that wouldn’t have occurred if the contract had been performed. Under the UCC, a buyer can recover consequential damages for any loss resulting from needs the seller had reason to know about at the time of contracting, provided the buyer couldn’t reasonably prevent the loss through substitute arrangements.3Legal Information Institute. Uniform Commercial Code 2-715 – Buyer’s Incidental and Consequential Damages
Foreseeability is the main battleground. A loss is foreseeable if it follows from the breach in the ordinary course of events, or if it stems from special circumstances the breaching party had reason to know about. Courts have rejected claims for things like the collapse of a company’s market value, because that kind of loss isn’t foreseeable without the injured party communicating the risk before signing. If your contract involves unusual potential losses, spell them out during negotiation. Silence about special circumstances means you can’t recover for them later.
Liquidated Damages or Penalty
Many commercial contracts include a liquidated damages clause setting a predetermined payment for breach. These clauses save both sides the cost of proving actual damages, but they are only enforceable if they meet a two-part test. Actual damages must have been difficult to estimate when the contract was signed, and the stipulated amount must be a reasonable forecast of the probable loss. If the amount looks more like a punishment than a genuine estimate of harm, courts will strike it as an unenforceable penalty. The analysis focuses on what the parties knew when they signed, though some courts also look at the relationship between the stipulated figure and the real-world loss.
The Duty to Mitigate
Once you know the other side has breached or intends to, you can’t sit back and let damages pile up. Courts expect you to take reasonable steps to minimize losses: find a replacement supplier, re-list a property, stop work that would only run up costs. If a court finds you could have reduced your losses with reasonable effort, the damages award gets cut by what you could have avoided. Nobody expects heroic or financially ruinous measures, but doing nothing when a substitute is readily available will hurt your recovery.
Prejudgment Interest and Attorney’s Fees
Two additional components can significantly affect the total. Prejudgment interest compensates the non-breaching party for the time value of money lost between the breach and the judgment. In federal court, the rate and availability depend on whether the case arises under federal law or state law. Under federal question jurisdiction, the rate is tied to the weekly average one-year Treasury yield. In diversity cases, state law controls. A contract that specifies its own interest rate will typically override whatever the statutory default is.
Attorney’s fees follow the “American Rule”: each side pays its own legal costs regardless of who wins. The major exception is a fee-shifting clause in the contract itself. If the agreement says the losing party pays the winner’s attorney’s fees, courts enforce that provision. Some federal statutes, like the Magnuson-Moss Warranty Act, also allow fee-shifting in specific contexts. Without a contractual or statutory basis, you cover your own legal costs even if you win.
Online Agreements and Digital Contract Formation
Online agreements generate a growing share of contract disputes, and courts have built a clear hierarchy based on how much the user actually knew they were agreeing to something.
Clickwrap, Browsewrap, and the Hybrid Middle
Clickwrap agreements, where you have to check a box or click “I Agree” before proceeding, are the most enforceable type of online contract. Courts routinely uphold them because the affirmative action demonstrates unambiguous assent. Browsewrap agreements sit at the opposite end: terms posted somewhere on the website, often through a small hyperlink in the footer, that the user never has to acknowledge. Courts generally refuse to enforce browsewrap terms unless the website operator can show the user had actual knowledge of them.
The middle ground is where most current litigation happens. Hybrid agreements, sometimes called sign-in-wrap, present terms near a button the user must click but don’t require a separate acknowledgment. In early 2026, the Sixth Circuit established a four-factor test for these hybrid agreements: whether the page was uncluttered or filled with distracting elements, whether the terms were placed close to the action button, whether the font size and color drew attention to the terms, and whether the interaction was the kind where a user would expect contractual terms. The more prominent and obvious the notice, the more likely a court will enforce the terms.
Data Breaches Reframed as Contract Claims
When companies suffer data breaches, affected users increasingly frame their claims as breach of contract rather than negligence. The theory: a company’s privacy policy or terms of service creates a contractual commitment to protect user data, and failing to implement adequate security breaks that promise. Privacy policies are being scrutinized as potentially binding commitments, and any gap between what the policy promises and what the company actually does creates exposure.
These claims come in two flavors. Express contract claims argue the company failed to follow the specific terms of its own privacy policy. Implied contract claims argue that even without explicit terms, the nature of the relationship created a reasonable expectation of data security. The implied theory is harder to win because the plaintiff has to identify a specific obligation, not just argue the company should have done better. Class actions in this space are common, but courts still require plaintiffs to point to a concrete, identifiable promise that was broken.
Mandatory Arbitration and the Mass Arbitration Backlash
Mandatory arbitration clauses are everywhere: employment contracts, consumer agreements, software licenses, vendor agreements. The Federal Arbitration Act requires courts to treat written arbitration agreements as “valid, irrevocable, and enforceable,” placing them on equal footing with any other contract term.4Office of the Law Revision Counsel. 9 USC 2 – Validity, Irrevocability, and Enforcement of Agreements to Arbitrate The FAA also preempts state laws that single out arbitration agreements for disfavorable treatment, which means state-level attempts to ban mandatory arbitration in specific contexts face an uphill battle.
The Supreme Court cemented this in AT&T Mobility v. Concepcion, holding that the FAA preempts state rules that effectively prohibit class action waivers in arbitration agreements. The Court reasoned that forcing class-wide arbitration undermines the speed, informality, and lower cost that make arbitration attractive in the first place.5Justia US Supreme Court. AT&T Mobility LLC v. Concepcion, 563 US 333 (2011) That holding, reinforced by Epic Systems Corp. v. Lewis in 2018, means class action waivers in arbitration clauses are routinely enforced.
The counter-move has been mass arbitration. Plaintiffs’ lawyers recruit thousands of individual claimants with similar grievances and file all their arbitration demands simultaneously. Because the company typically agreed to pay filing fees for each arbitration, this creates enormous upfront cost pressure, and the goal is usually settlement leverage rather than individual adjudication. Courts are aware of the dynamic. The Ninth Circuit noted in 2025 that some mass arbitration campaigns appear designed more to rack up procedural costs than to seek redress on the merits. In response, businesses are revising their arbitration agreements to include pre-filing notice requirements, informal settlement conferences, and bellwether procedures that resolve a batch of representative cases before the rest proceed.
When Money Isn’t the Answer
Money doesn’t always fix a broken contract. When the subject matter is unique or a substitute isn’t available, courts can order the breaching party to actually perform. Under the UCC, specific performance may be ordered when the goods are unique or when “other proper circumstances” justify it.6Open Casebook. Uniform Commercial Code 2-716 – Buyer’s Right to Specific Performance or Replevin The UCC deliberately takes a broader view of “unique” than older case law, which mostly limited specific performance to heirlooms and fine art. Today, output contracts, requirements contracts, and situations where cover is impossible all qualify. An inability to find substitute goods is strong evidence that specific performance is appropriate.
Outside the sale-of-goods context, courts apply a similar framework for injunctions in contract disputes. The party seeking an injunction has to show irreparable harm that money can’t adequately compensate, a likelihood of winning on the merits, that the balance of hardships favors the injunction, and that no adequate legal remedy exists. Real estate contracts are the classic example because every parcel of land is treated as unique, but courts also grant specific performance for long-term supply agreements and exclusive licensing deals where finding a replacement would be impractical.
Filing Deadlines and Pre-Suit Requirements
Every breach of contract claim has a statute of limitations, and missing it means losing the right to sue no matter how strong the case. The window varies with the type of contract. Written contracts generally carry filing deadlines ranging from four to ten years across most jurisdictions. Oral contracts get much shorter windows, typically two to six years. Contracts involving the sale of goods under the UCC generally carry a four-year limitation period.
The clock usually starts running when the breach occurs, not when you discover it. The major exception is the discovery rule, which delays the start date when the breach was hidden or wasn’t immediately obvious. If one party concealed its failure to perform, the limitations period may begin only when the injured party discovered the breach or should have discovered it through reasonable diligence. Contracts with government entities often have even shorter filing deadlines, sometimes requiring a formal claim or notice within months rather than years.
Many contracts include their own pre-litigation requirements that effectively shorten the practical deadline further. Notice-of-default provisions require the injured party to notify the breaching party in writing and provide a cure period, often ten to thirty days, before filing suit. Skipping this step can get a case dismissed on procedural grounds even if the breach is clear. Read the contract’s dispute resolution section before calling a lawyer. The steps you are required to take before filing matter as much as the filing deadline itself.