Michael Morse was on the verge of coming off the disabled list when he experienced pain while throwing on his minor-league rehab assignment and the news on the Nationals left fielder isn’t good.
General manager Mike Rizzo told reporters that Morse aggravated his torn lat muscle and will be in “total shutdown mode” for at least six weeks, adding that surgery is not an option to repair the injury.
That would still leave some time for Morse to potentially return before the All-Star break, but given his previous setback seeing him in the Nationals’ lineup before the second half seems unlikely. Morse is a huge loss, as he emerged as one of the league’s top hitters during the past two seasons while batting .298 with 31 homers and an .896 OPS in 163 games.
Calling up Bryce Harper from Triple-A to replace Morse isn’t a consideration according to Rizzo, so instead the Nationals will turn to some combination of Mark DeRosa, Xavier Nady, and Roger Bernadina in bigger roles.
This is unfortunate: Diamondbacks reliever Rubby De La Rosa will undergo Tommy John surgery. This will be the second Tommy John procedure of his career, the first coming back in 2011.
De La Rosa has had elbow issues for his entire career. Last year his UCL was barking again and he underwent stem cell therapy to try to avoid a second surgery, but it obviously hasn’t worked out. He’s pitched in only nine games this year, allowing four earned runs in seven and two-thirds innings, striking out 12.
I first saw De La Rosa in spring training in 2011. I thought his stuff was pretty phenomenal and figured he’d be a good one. Great stuff is often a function of heavy strain on an elbow, however, and pitchers breaking is, unfortunately, the rule in baseball far more than the exception.
He’ll miss a year at least. We likely won’t see him until spring of 2019, most likely on a minor league deal.
Cardinal closer Trevor Rosenthal was taken out of last night’s game against the Red Sox after he gave up a big homer and a walk. He velocity was down as well, and Mike Mathney said after the game that he didn’t look right. Now the Cardinals are going to take a closer look at him, and he’ll be examined today for what is being described as “tightness” in his right arm.
Rosenthal is 3-4 with a 3.40 ERA and a K/BB ratio of 76/20 in 47.2 innings. He has 11 saves after regaining the closer’s job from Seung Hwan Oh. Now some combination of Oh, Tyler Lyons, and John Brebbia will fill in for Rosenthal to the extent he needs to miss time.