4 trends tracked about this subject — the full history, oldest to newest below.
Detroit Tigers pitcher Justin Verlander will be sidelined for several weeks following a left hamstring strain discovered just before his planned return.
Cleveland Guardians' star 3B José Ramírez fractures left hamate bone mid-game, forcing IL stint and lineup reshuffle.
USMNT star Christian Pulisic is under observation following a mid-game substitution during the team's World Cup opener.
Shohei Ohtani left the Dodgers' game against the Pirates early due to a left knee injury, prompting concerns about his availability for upcoming series.