Steelers signed WR David Gilreath and NT Alameda Ta'amu from the team's practice squad.
Gilreath had a cup of coffee with the Steelers earlier in the year, playing in three games and catching one pass for seven yards. Ta'amu was a fourth-round pick out of Washington in this past year's draft, but he later got arrested for allegedly driving while intoxicated and was waived in October. Both players will fight for roster spots this upcoming offseason.













