The Buffalo Bills signed former Pittsburgh Steelers linebacker Stevenson Sylvester and cut tight end Mike Caussin.
Sylvester is a former Steelers fifth-round draft pick in 2010 out of Utah.
In four seasons for the Steelers, Sylvester recorded 34 ackles and two forced fumbles.
Sylvester recorded 121 tackles, 16 for losses and 7 1/2 sacks as a junior at Utah.
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Aaron Wilson covers the Ravens for The Baltimore Sun.