FILE - In this Sept. 14, 2008, file photo, Cincinnati Bengals starting tight end Ben Utecht is taken off the field during an NFL football game against the Tennessee Titans in Cincinnati. There are times when Utecht is with friends talking about old times _ a wedding, perhaps _ and the former NFL tight end can't remember any of it, even after they drag out the photographs to prove it. He had to retire after his fifth concussion and is still feeling the effects.