Santiago Casilla has had a cyst in his right knee since last year, but the Giants reliever has been hurting enough lately that he’s expected to be unavailable for several days.
Casilla had to leave Wednesday’s game mid-inning due to the pain and Chris Haft of MLB.com reports that the right-hander may try wearing a brace on the mound to lessen the discomfort.
Casilla appeared in 73 games for the Giants last season and worked 19 of the team’s first 35 games this year, so he’s been remarkably durable for a 32-year-old with a bum knee. And maybe a little time off will do his arm some good long term.
Update (12:58 AM ET): Per Henry Schulman of the San Francisco Chronicle, Samardzija has been diagnosed with a strained pectoral muscle. He’ll be shut down for a week. That’s good news for the Giants, considering the alternatives.
Giants starter Jeff Samardzija will undergo an MRI on his ailing right shoulder, according to NBC Sports Bay Area. The right-hander struggled in a minor league game on Wednesday, surrendering a pair of home runs and hitting a batter. Overall this spring, Samardzija has given up 15 runs (13 earned) on 17 hits (six homers) and seven walks with seven strikeouts in 11 innings.
This may mean Samardzija won’t be ready for the start of the regular season. Derek Holland would likely replace Samardzija in the rotation. Holland had been competing for the No. 5 spot in the Giants’ rotation.
Samardzija led the National League in losses last season with 15, also posting a 4.42 ERA with a 205/32 K/BB ratio in a league-high 207 2/3 innings. Since becoming a starter, Samardzija has been able to avoid injury, making 32 or 33 starts in each of the last five seasons.