The team declined to exercise an escape clause in its stadium lease.
The team's leading receiver also suffered an ankle injury in Sunday's loss to the Broncos.
Concussions could kill football the way Napster killed the music industry. And is the NFL going to end with a whimper in San Diego?
Sunday's victory over the Chargers gives the Denver Broncos their fourth straight AFC West title.
Ryan Mathews suffered an ankle injury when he was tripped in last Sunday's loss to New England.
The Murphy Creek Canyon channel overflowed its banks and partially flooded the parking lot overnight.