Last week, Tim Tebow received high praise for leading the Broncos to a comeback win over the Dolphins. Now, in the aftermath of a 45-10 loss to the Lions, everyone is piling on the Denver quarterback. "15?" an unnamed Lions defender said in reference to Tebow's jersey number, according to a report. "Come on -- that's embarrassing. I mean, it's a joke. We knew all week that if we brought any kind of defensive pressure, he couldn't do anything. In the second half it got boring out there. We were like, 'Come on -- that's your quarterback? Seriously?'" Tebow's performance indeed was woeful -- he was 8-of-26 passing for 85 yards at one point in the fourth quarter.