World Series 2026: Jacob Misiorowski throws fastest pitch in recorded Fall Classic history at 103.5 mph
Key Points:
- Milwaukee Brewers' pitcher Jacob Misiorowski threw a 103.5-mph fastball in Game 1 of the 2026 World Series, setting the record for the fastest pitch in Fall Classic history since MLB tracking began in 2008.
- Misiorowski threw 38 pitches at or above 100 mph in the game, the most ever recorded in a World Series appearance, surpassing previous records held by Aroldis Chapman and Noah Syndergaard.
- He pitched 5 innings, allowing 1 run on 4 hits with 3 strikeouts, helping the Brewers secure a 3-2 victory and a 1-0 lead in the series.
- This season, Misiorowski has consistently thrown triple-digit fastballs, ranking second all-time for 100-mph pitches in the postseason after only five appearances.
- Despite some earlier postseason struggles, Misiorowski's Game 1 performance against the Rays showed improvement, supporting the Brewers' hopes in the World Series.