According to a post by St. Petersburg Times writer Stephen Holder via the Minneapolis Star-Tribune, the Tampa Bay Buccaneers are continuing to sign some undrafted free agents for depth along the offensive line. The latest siginging is Minnesota center Jeff Tow-Arnett. Holder writes: Undrafted center Jeff Tow-Arnett is signing with the Bucs today, according to the Minneapolis Star-Tribune. Tow-Arnett reportedly went through a tryout and obviously fared well. Source: PewterReport.com