Brian Wilson (elbow) threw his first bullpen session of the spring on Monday. "I feel like I'm right on schedule," said Wilson, who estimated that he was throwing at about 75 percent intensity. "It's a check on the checklist. It's a standard bullpen. I don't look too deep into it. But as far as pain, I was pain-free. No ailments, no tweaks, no inflammation." Wilson dealt with elbow and hip injuries last season, so he isn't expected to make his Cactus League debut until the second week of the exhibition schedule. However, the Giants' closer shouldn't need many innings to get ready for Opening Day.