49ers add Senio Kelemete to offensive line

The 49ers are adding some veteran depth to their offensive line. Senio Kelemete, who played in 14 games with five starts for the Texans last season, has signed with the 49ers, according to Mike Garafolo of NFL Network. Originally a fifth-round pick of the Cardinals in 2012, Kelemete played one year in Arizona, five years [more]