Davis exchanges words with Bears player

SAN FRANCISCO – Vernon Davis' assessment of the Bears' defensive line evidently reached Chicago. During pregame warmups, Bears defensive end Adewale Ogunleye approached Davis and got in his face. The two exchanged a few heated words before Bears center Olin Kreutz entered the conversation and pulled Ogunleye away. Davis, of course, called out the Chicago defensive line earlier in the week by saying the 49ers would "destroy" the Chicago front. But Ogunleye was the one Bears defensive lineman Davis said he respected. Davis after the game: "They were trying to hit me, bump me and hit me when I wasn't looking. They were trying to bang me around a little bit." Davis on the pregame exchange with Ogunleye: "I said something to him. He didn't say nothing to me. I said that to get my team fired up. I just told him to get ready because we're coming at 'em. We're coming. He said, 'Watch out because we're coming a...