- Alexander was placed on waivers back on February 17 by the Dallas Cowboys.
Alexander, 26, originally signed on with the Houston Texans as an undrafted free agent out of Florida State back in 2011.
He spent the first two and half years with the Texans before he later caught on with the Buccaneers. The Cowboys added him to their practice squad in December of last year before signing him to a future/reserve contract in January.
Alexander last appeared in an NFL game during the 2012 season while playing for the Texans. That year, he recorded five tackles over the course of six games. In his two seasons of activity, he has compiled 14 game appearances and 12 total tackles.