The Buffalo Bills have signed former Houston Texan receiver/tight end Dorin twinkyerson. twinkyerson is a former seventh-round pick of the Texans (2010) and appeared in seven games as a rookie mainly on special teams. Released by Houston last September during final cuts, he had short stints on the Pittsburgh and New England practice squads. The Bills see him as an off the line tight end/H-back prospect, which is where he saw most of his work during the club’s three-day rookie minicamp. Source: Chris Brown, BuffaloBills.com