We asked Taman if his 36-year old quarterback will be able to start Friday's game at Edmonton.
"You'll hate the answer I'm going to give you but I have to give it to you honestly," Taman said. "At best it's 50/50.
"He was in this morning. He's pretty sore. Obviously we're putting him through some tests and whatnot. We're waiting to get some results. I know he's not 100%. I can guarantee that right now."
Taman declined to disclose the nature of the injury nor on what play he was injured. He did admit Glenn took a pounding in the game.
"To be honest with you it had nothing to do with the refs," Taman said. "They brought a lot of different looks for us and they got pressure on our quarterback. Every hit was legal - I have no problem with the hits - he just took a lot of them. We just need to turn that around and get that on our side, with the opposing quarterbacks."