Miami Marlins pitcher Tyler Phillips produced one of the most notable moments of the September 1, 2026 game against the Kansas City Royals when an Automatic Ball-Strike challenge changed the result of Nick Loftin’s plate appearance.
The pitch had initially resulted in a walk for Loftin, but Miami challenged the call. After the ABS review, the ruling was overturned to a strike, giving Phillips the strikeout and showing how quickly the challenge system can alter the outcome of an at-bat.
How the ABS challenge changed Nick Loftin’s at-bat
MLB’s official highlight shows the Marlins challenging the pitch result during Loftin’s plate appearance at Kauffman Stadium. The review determined that the pitch should be called a strike rather than a ball.
Because the overturned call came in a two-strike count, the correction changed the plate appearance from a walk into a strikeout for Phillips. The sequence was completed in seconds and became one of the clearest examples from the game of how ABS challenges can directly affect a pitcher’s line.

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Tyler Phillips delivers five scoreless innings
The challenge was part of a strong outing for Phillips. The right-hander worked five scoreless innings against Kansas City, allowing only one hit and two walks while striking out four.
Phillips earned the win as Miami defeated the Royals 6-3, improving his record to 4-6 and lowering his ERA to 3.43. His efficiency helped the Marlins build an early lead before turning the game over to the bullpen.
Marlins beat Royals 6-3 in Kansas City
Miami’s offense was led by Graham Pauley, who drove in four runs with a two-run home run and a two-run triple. Kyle Stowers also homered as the Marlins built a 6-0 advantage before Kansas City rallied late.
The Royals scored twice in the eighth and once in the ninth. Loftin, despite losing the earlier plate appearance on the ABS challenge, later hit a solo home run in the ninth inning. Miami held on for the 6-3 victory at Kauffman Stadium.
What the ABS challenge shows about MLB’s new strike-zone technology
The play highlights the practical impact of MLB’s ABS challenge system. Rather than using a fully automated strike zone on every pitch, the challenge format allows players to contest selected ball-and-strike calls and receive an immediate technology-assisted ruling.
For pitchers, hitters and catchers, that means a single challenge can change the count, extend an at-bat or end it altogether. In Phillips’ matchup with Loftin, the technology directly converted a walk into a strikeout and became a key in-game example of the system at work.

Note by AVG
