Background
In January 2019, Michael Hatfield, a locomotive engineer for Union Pacific Railroad, was injured during a rough-coupling incident at the company’s Mason City, Iowa railyard. While switching railcars, Hatfield alleged that conductor James Thoen gave him incorrect car counts, causing the locomotive to strike a railcar at speed and propel Hatfield into a window. Hatfield delayed reporting the injury for three days, by which time automatic video footage had been erased, and no drug test was conducted. He also alleged a years-long campaign of anonymous threatening letters from coworkers. In August 2021, Hatfield sued Union Pacific under the Federal Employers’ Liability Act (FELA), asserting both physical injuries from the coupling incident and standalone emotional injuries from the harassment.
At trial, much of the case turned on Hatfield’s credibility and whether the rough-coupling incident even occurred. Neither Nelson nor Thoen — both present at the scene — could recall the event at deposition, and Thoen did not testify at trial. The district court dismissed Hatfield’s standalone harassment claim on directed verdict but allowed evidence of the threats as relevant to emotional damages under Count I. The jury found Union Pacific negligent, awarded $2,038,350 in damages, and assigned 50% comparative fault to Hatfield, yielding a net judgment of $1,019,175.
During deliberations, Thoen contacted Union Pacific’s counsel and disclosed a 705 incident report he had filled out the day after the accident — corroborating the hard coupling — along with a marked-up switch list. He showed the documents but did not surrender them. Union Pacific moved for a new trial based on this newly discovered evidence. The district court granted the motion, finding the documents were material and could probably change the result. Hatfield appealed.
The Court’s Holding
The Iowa Court of Appeals reversed the grant of a new trial and remanded for entry of an order consistent with the jury verdict. Under Iowa Rule of Civil Procedure 1.1004(7), a party seeking a new trial on newly discovered evidence must show the evidence could not have been found through reasonable diligence, is material and non-cumulative, and would probably change the result. The court agreed with the district court that the first two prongs were satisfied — Thoen’s “cagey” conduct made it impossible for Union Pacific to uncover documents Thoen alone possessed, and the 705 report was not merely cumulative because it provided a contemporaneous written account from a different perspective than Hatfield’s oral testimony. But the court held the district court abused its discretion on the third prong.
The newly discovered evidence unmistakably helped Hatfield, not Union Pacific. The 705 report corroborated that the hard coupling occurred — a fact Union Pacific had consistently contested at trial — and the district court itself acknowledged that “everyone agrees now that [Union Pacific’s] liability theory is largely wrong.” The court found the district court’s suggestion that a jury might assign Hatfield more or less comparative fault with the new evidence to be speculative and unsupported. The primary inference Union Pacific drew from the report — that Thoen lacked malicious intent — was already available through Thoen’s sworn deposition testimony to the same effect. Union Pacific failed to carry its burden of showing the evidence would probably change the result in its favor.
The court affirmed the denial of Hatfield’s post-trial motions. It upheld the district court’s refusal to grant directed verdict or judgment notwithstanding the verdict on comparative negligence, finding Union Pacific presented sufficient affirmative evidence of Hatfield’s fault: his undisclosed opioid prescription, his three-day delay in reporting (which allowed him to avoid mandatory drug testing), evidence that he was traveling at roughly double the permitted coupling speed, and inconsistencies about whether a required pre-shift job briefing occurred. These presented genuine fact questions properly resolved by the jury.
Key Takeaways
- A railroad’s newly discovered evidence motion for new trial fails the third prong — probable change in result — when the evidence corroborates the plaintiff’s case rather than the defendant’s; the movant must show the evidence would probably change the result in its favor.
- Under FELA, an employer’s comparative-negligence defense requires affirmative evidence of the worker’s fault, but circumstantial evidence (unexplained delay in reporting, excessive speed, undisclosed prescription drug use) is sufficient to send the issue to the jury.
- Failing to move for a mistrial when damaging evidence surfaces during deliberations risks waiving the issue for appeal, even if the district court retains discretion to entertain a subsequent new-trial motion; the court warned litigants they are “rolling the dice” by remaining silent and waiting for the verdict.
- A non-officer employee’s knowledge of documents is not automatically imputed to the corporation for discovery purposes, particularly where the employee is found to be hostile to both parties and withheld information even at deposition.
Why It Matters
This decision is a significant reminder that newly discovered evidence motions are disfavored and carry a high burden — especially the requirement that the evidence would probably change the result in the movant’s favor. Courts will not grant a do-over simply because dramatic evidence surfaces at the last moment; the evidence must actually cut against the verdict that was reached. Defense counsel in FELA and personal-injury cases should take note that producing evidence that bolsters the plaintiff’s core narrative, even unintentionally, will not support a new trial for the defendant.
The opinion also carries an important procedural warning for trial lawyers: a party that learns of potentially trial-altering information while the jury deliberates must act immediately — including moving for a mistrial — rather than waiting to see the verdict and seeking a new trial only after an adverse result. The court’s extended discussion of error preservation underscores that passive silence at a critical moment can forfeit appellate recourse, leaving the district court’s discretion as the only safeguard.