According to Don Williams of the Lubbock Avalanche Journal, Patrick Mahomes has a sprained AC joint and will likely miss only 1-2 weeks. This is good news as the initial thoughts on the injury were more along the lines of broken collar bone or out for the season. A conservative timetable would put Mahomes back in time for the OU game, only missing the Kansas State and West Virginia games. It's not ideal but it could be a heck of a lot worse.