Carlo Zambrano later denied a rumor he was switching from agent Barry Praver to Scott Boras, the superagent who represented Zambrano at the start of his career until a few years ago. He was seen talking to Boras before Friday's game, and because contract talks with the Cubs have been on hold since Opening Day, the rumors spread like wildfire Saturday. "I was talking to him because he was nice to me," Zambrano said. "He was nice to me when I used to be with him. After I left him, he has been friendly with me. He's a good guy. I like to talk to him. Every time I talk to him, he gives me a few tips about baseball."