The Broncos struggled offensively on Sunday against the Lions and after the game John Fox left the door open to make a change at quarterback. Tim Tebow, making just his second start of the season, went 18-for-39 with 172 yards, a touchdown and an interception. "We'll bounce back and have a great week of practice and get ready to go try and get a win next week," Tebow said. Tebow sounded like he'd be under center in Week 9, but Fox didn't seem as certain. "It's too early to say. I haven't even taken a shower yet, let alone look at the tape," Fox said when asked who would be his quarterback next weekend. "But we'll look at it and make changes where we see are needed. We've definitely got to get better."