Cardinals claim Alameda Ta’amu, Bradley Sowell

The Cardinals have added some young depth along both lines one week before the regular season begins. The club announced Sunday it had been awarded ex-Colts offensive tackle Bradley Sowell and ex-Steelers nose tackle Alameda Ta’amu on waivers. The 23-year-old Ta’amu was a 2012 fourth-round pick of Pittsburgh. The Steelers suspended for two games last…