Kyle Lohse undergoes forearm surgery

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Kyle Lohse headshot.jpgKyle Lohse underwent surgery “fascial release surgery” of his right forearm in Los Angeles on Friday, according to a team press release.

Lohse complained of forearm discomfort following last Saturday’s start and was diagnosed with “exertional compartment syndrome” earlier this week, a rare condition in which the sheath covering a muscle fails to
allow it to expand. I’m not going to pretend I know what that means, so let’s just move on.

Lohse will begin physical therapy in a week, but because of the unique nature of the condition, there’s no clear indication of when he’ll be able to return to the mound. Eariler this week, sources told Joe Strauss of the St. Louis Post-Dispatch that Lohse could possibly miss the rest of the season, while Cardinals manager Tony La Russa provided Matthew Leach of with a slightly more optimistic estimate.

“This is supposed to be a new and different kind of deal, but I was told
with the length of time we’re dealing with, it should be before
August,” manager Tony La Russa said

Lohse, 31, is 1-4 with a 5.89 ERA through his first nine starts this season.

Jeff Samardzija to undergo MRI on right shoulder

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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.