Rockies right-hander Tyler Chatwood has been out since late April with an elbow injury and the team just announced that he’ll undergo season-ending Tommy John surgery.
Chatwood started 20 games with a 3.15 ERA for the Rockies last season as a 23-year-old, but made it just four starts this season before being shut down and is now likely to miss most of 2015 as well.
He was acquired from the Angels in the November of 2011 swap for catcher Chris Iannetta and Patrick Saunders of the Denver Post reports that Chatwood’s recovery had progressed as far as throwing batting practice last week before he experienced a setback. Saunders also notes that Chatwood will be undergoing Tommy John surgery for the second time, with the first coming as a 16-year-old high school pitcher.
The Braves placed closer Arodys Vizcaino on the 10-day disabled list with right shoulder inflammation, per a team announcement on Sunday. The assignment is retroactive to June 21. While the right-hander will be eligible to return to the team within the week, it’s not clear yet how long his recovery will take.
Vizcaino, 27, has already been sidelined a week after experiencing discomfort in his right shoulder. While he was treated with a cortisone injection earlier this month, it doesn’t appear to have had the effect the Braves were hoping for. The injury derailed what has otherwise been a productive season for the right-hander: Through his first 30 appearances, he logged 15 saves with a 1.82 ERA, 3.6 BB/9 and 10.0 SO/9 over 29 2/3 innings. Per MLB.com’s Mark Bowman, the club is prepared to give more closing duties to rookie left-hander A.J. Minter as Vizcaino takes some time to recover, though it seems conceivable that the up-and-coming Evan Phillips will earn a few looks in the spot as well.
In corresponding moves, infielder Phil Gosselin was designated for assignment and right-hander Phillips was recalled from Triple-A Gwinnett. The 23-year-old righty is poised to make his major league debut after four years in the Braves’ system. He currently sports a 2.31 ERA, 3.6 BB/9 and 12.9 SO/9 through 35 innings at the Triple-A level this season.