Filed under: Stream Air Force Football Tim Jefferson Injury Update: Air Force QB Status Uncertain Against UNLV Contributors: Jeremy Mauss and Max Mandel Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Tim Jefferson Injury Update: Air Force QB Status Uncertain Against UNLV Reddit Pocket Flipboard Email Air Force quarterback Tim Jefferson had a concussion against Wyoming and his status is unknown against UNLV. 2 Total Updates Since Nov 12, 2011, 1:11pm MST Follow this stream November 14, 2011 Tim Jefferson Injury Update: Quarterback's Status Against UNLV Is Up In The Air By Jeremy Mauss@JeremyMauss November 12, 2011 Tim Jefferson Injury: Air Force QB Leaves Game With Injury By Max Mandel