Apr. 12 3:33 PM PT4:33 PM MT5:33 PM CT6:33 PM ET22:33 GMT6:33 AM 北京时间3:33 PM MST5:33 PM EST5:33 PM CT2:33 UAE (+1)18:33 ET21:33 - The Bengals signed Pollak, who was an unrestricted free agent. Analysis: Pollak is a sixth-year veteran out of Arizona State, and has played in 59 NFL games, with 41 starts. Pollak entered the NFL in 2008 as a second-round draft choice of the Indianapolis Colts. He signed as an unrestricted free agent with the Carolina Panthers last season.