Ryan Klesko, who was limited early last season after offseason shoulder surgery, has been impressive in batting-practice sessions since the start of camp.
''I think you can see a difference compared to last year at this time,’' manager Bruce Bochy said. ''He was swinging a lot more gingerly. Now he’s letting it go. I’d say it’s a remarkable difference.’' Klesko is sure to hit for more power this year, though Petco Park makes him a poor bet to be a major contributor in home runs. With injuries likely to continue to play a role, he’s only a decent pick in NL-only leagues.