"He's on call, certainly," Farrell said of Bradley. "But we've got to get Vic checked out first before any kind of roster move is confirmed."
A two-time All-Star, Victorino hit a career-high .294 with 15 homers, 61 RBIs and an .801 OPS in 122 games last season, his first with Boston.
Victorino, who was walking with a slight limp in the clubhouse after the game, has only played 10 games this spring after undergoing nerve release surgery in his right thumb in December.
Boston opens its regular season Monday in Baltimore.
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