'I hit a brick wall': Sluggishness led to surgery for Lester
“There would be times where I would run out in the fifth, sixth, seventh inning and feel like I hit a brick wall. “Just thinking that maybe I needed to do a little extra in the weight room. “It’s like, ‘OK, if I miss one (start), they’ll be able to pick me up,’” Lester said. ... RHP Jefrey Rodriguez had a stiff shoulder so Washington “backed him down a little bit,” Martinez said. ... C Welington Castillo hasn't appeared in a game because he showed up to camp with a shoulder issue, the manager said.