PITTSBURGH -- After relative inactivity through the first 10 days of free agency, the Pittsburgh Steelers signed running back Knile Davis and cornerback Coty Sensabaugh on Monday.
Davis, who signed a one-year deal, has 805 career rushing yards after three-plus seasons with the Kansas City Chiefs and spot duty last year with the Green Bay Packers. Sensabaugh, who signed a two-year deal, has 179 career tackles in five seasons, including 10 games as a nickel corner for the New York Giants last year.
Grade -- B: These signings won't shatter the earth but are helpful and add competition.