Vernon Davis guaranteed a victory for the 49ers on Wednesday, but Kansas City coach Todd Haley declined to respond. ?We are really focused on our task at hand, which is getting a little better each and every day,? Haley said. ?That?s what I feel like we?re doing. That?s what ultimately will give us a chance to become a good team, hopefully sooner rather than later. ?That being said, Vernon Davis is a heck of a player and a heck of a competitor. I would expect that to be his belief and viewpoint.?