Jacob Misiorowski hits 104.5 mph, sets record in first inning

On June 12, Jacob Misiorowski set a new record for the fastest pitch by a starting pitcher at 104.5 mph during the first inning against the Philadelphia Phillies. He had an impressive start to his outing, throwing 13 pitches, 10 of which clocked at 102 mph or faster, and recorded three strikeouts. Misiorowski began by facing Kyle Schwarber, followed by Trea Turner, and ended the inning overpowering Bryce Harper. This performance marks another milestone for Misiorowski, who had previously broken records for the most 100 mph pitches in a game and the most pitches exceeding 101 mph in an outing.

• 12:04 AMYahoo Sports — 104.5!? Jacob Misiorowski sets velocity record in unbelievable first inning