Here is more on it, if anyone cares... This from JSOnline... Phoenix - Milwaukee Brewers right-hander Ben Sheets left his exhibition start against Oakland in the bottom of first inning today at Phoenix Municipal Stadium with what was described as an irritation of the right latissimus muscle, the same muscle that sidelined him for the final six weeks of last season. Sheets, who had been slated to throw three innings, walked off the mound after allowing a RBI single to Athletics catcher Jason Kendall, the eighth batter he faced in the inning. Kendall's hit, the sixth allowed by Sheets, prompted a visit from pitching coach Mike Maddux. After a few moments, manager Ned Yost and head athletic trainer Roger Caplinger joined the discussion and Sheets left the game with Caplinger at his side. Brewers assistant general manager Gord Ash said that Sheets will be examined by team doctor William Raasch on Saturday. Raasch had planned to be in Phoenix to conduct physicals in minor-leauge camp. "Roger (Caplinger) said that Ben describes it not as pain, but as (an) uncomfortable feeling,'' Ash said. "(Caplinger) did some manual testing and feels like there is still strength in the shoulder. He doesn't feel like there has been any reoccurrence. But, we'll have to have Dr. raasch look at him on Saturday.'' Asked if Sheets would undergo a magnetic resonance imaging (MRI) exam, Ash said: "Possibly. It's going to be the doctor's call. Obviously he's very familiar with the injury and the progress, having examined him numerous times during the winter.'' Although Sheets did throw a handful of curveballs, a pitch he avoided in his spring debut last week, there was no question that the velocity on his pitches was not close to its usual standards. "We couldn't really tell (if the velocity was down), but obviously the hitters told you that,'' Ash said. Sheets began his outing by allowing a single to Mark Ellis and a two-run homer to Mark Kotsay. Bobby Crosby lined out to right field, but the next three batters - Eric Chavez, Jay Payton and Nick Swisher - singled. Matt Watson followed with a high chopper to first baseman Prince Fielder, whose throw to the plate was wide. Kendall's RBI single made the score 5-0 and sent Sheets to the clubhouse. "I think the good news is that it wasn't pain,'' Ash said. "I think at this point, it's just premature to speculate. We'll just have to let the doctor look at him." I'm really hoping this is a minor thing and he'll be ready for opening day. The Brewers can't afford to have an expensive #1 starter who can't stay healthy.