FRIDAY: Santana will receive a $2.5MM base salary if he’s in the big leagues, Jon Heyman of CBS Sports reports (Twitter links). The deal also includes $2.05MM in incentives for games started (up to 25) as well as $2MM in roster bonuses. He has an April 28 opt-out date, and it’s not likely he’ll be ready by Opening Day, tweets Shi Davidi of Sportsnet.ca.

THURSDAY: The Blue Jays have signed veteran left-hander Johan Santana to a minor league contract with an invitation to their big league Spring Training camp, according to a team press release. Santana is represented by Peter Greenberg of the Legacy Agency.

Santana hasn’t pitched in either the majors or minors since 2012, as he has been sidelined by both left shoulder capsule surgery (his second such procedure in three years) and, most recently, a torn Achilles tendon last June while on a minor league deal with the Orioles. Santana returned to make some appearances in the Venezuelan Winter League this offseason and drew interest from multiple teams, including the Padres and Yankees, though his Venezuelan outings were limited by shoulder soreness.

Given his checkered injury history and the fact that Santana turns 36 in March, it’s hard to see this as anything more than a depth signing for Toronto. It’s worth noting, however, that the last time Santana was healthy (the first few months of the 2012 season), he still gave the Mets several quality starts, including a no-hitter.

The Jays’ rotation depth was thinned by a few offseason trades, leaving rookie top prospect Daniel Norris as the projected fifth starter behind Mark Buehrle, R.A. Dickey, Marcus Stroman and Drew Hutchison. Aaron Sanchez and Marco Estrada are likely the two top backup options should Norris struggle, though since the Jays are aiming to have both pitchers in the bullpen, a veteran option like Santana could come in handy. The Jays have been looking for relief pitching depth as well, though according to Sportsnet’s Shi Davidi (Twitter link), Santana is being looked at by the team as a starter.