It's a big day for . Earlier this week, coach Gary Kubiak said Manning would have a "big workout" Rashad Weaver Jersey on Saturday to evaluate the quarterback's progre s in his rehab from a partially torn plantar fascia in his left foot. Manning has already been ruled out for Week 16. will make his Jeffery Simmons Jersey sixth start of the season versus the . NFL Media Insider Ian Rapoport reported Friday on NFL Network that the are trying to gain understanding on two key Bud Dupree Jersey questions: Will be able to practice next week? And will ever be physically able to play for the again? Manning returned to practice on a limited Austin Fort Jersey basis last week, but suffered a setback and had to sit out last Friday. This week, prior to Saturday, the quarterback has only been able to rehab and throw on the side. Saturday marks a pivotal for Larrell Murchison Jersey Manning's future in Denver and po sibly his NFL career. If it goes poorly, we could have seen the last of Manning in a jersey.