Blue Jays’ Santander Sidelined for Entire Playoffs Due to Back Injury

Toronto Blue Jays outfielder Anthony Santander is sidelined for the entirety of the playoffs due to a significant back injury. On October 16, 2025, Major League Baseball confirmed Santander’s injury status, authorizing a roster replacement ahead of Game 4 of the American League Championship Series (ALCS) against the Seattle Mariners.
Santander’s Injury and Impact on the Playoffs
Santander’s playoffs ended after he was scratched from Game 2. Although he started in right field for Game 3, he was pulled from the game after just two at-bats during the Blue Jays’ 13-4 victory, which reduced their series deficit to 2-1.
Dr. Gary Green, the medical director of MLB, verified the injury following a comprehensive review of Santander’s medical information. This decision was announced just over an hour before the crucial Game 4 in Seattle.
Details of Santander’s Season
- Santander signed a five-year contract worth $92.5 million with the Blue Jays last offseason.
- He missed nearly four months earlier in the season due to a left shoulder injury.
- In 2024, he recorded a batting average of .175, alongside 6 home runs and 18 RBIs in 54 games.
- During the playoffs, he managed only a .200 average (3 for 15) with 2 RBIs and 5 strikeouts across five games.
Unfortunately for the Blue Jays, Santander’s absence means he cannot return for the remainder of the ALCS or any potential subsequent series, including the World Series, should the team advance.
Replacement Player
Joey Loperfido has been named as Santander’s replacement on the roster. The 26-year-old left-handed hitter had an impressive regular season, posting a batting average of .333, 4 home runs, and 14 RBIs in 96 at-bats over 41 games. Loperfido had not participated in the postseason prior to this announcement.
Blue Jays pitcher Kevin Gausman expressed his disappointment, stating, “We would obviously love to have him in there, but it’s part of the game.” Gausman acknowledged Santander’s determination in returning to the lineup.