Cowboys signed DT Brian Price, WR Danny Coale, WR Tim Benford, QB Nick Stephens, TE Andre Smith, CB Vince Agnew, CB Micah Pellerin, LB Brashton Satele, LB Monte Taylor, and DE Ikponmwosa Igbinosun to reserve/future contracts.
Steelers signed Karlos Williams to a reserve/future contract.
Browns signed LB Jamie Collins to a four-year, $50 million contract through 2020.
Ladarius Green said he isn't considering retirement.
Le'Veon Bell rushed six times for 20 yards and wasn't targeted in the passing game Sunday in the Steelers' AFC Championship Game loss to the Patriots.
Ben Roethlisberger completed 31-of-47 passes for 314 yards with one touchdown and one interception Sunday in the Steelers' AFC Championship Game loss to the Patriots.
Julian Edelman snagged eight-of-10 targets for 118 yards and a touchdown Sunday in the Patriots' AFC Championship Game win over the Steelers.
Chris Hogan corralled nine-of-12 targets for 180 yards and two touchdowns Sunday in the Patriots' AFC Championship Game win over the Steelers.
Tom Brady completed 32-of-42 passes for 384 yards and three touchdowns and rushed four times for a loss of one yard Sunday in the Patriots' AFC Championship Game win over the Steelers.
Julio Jones caught 9-of-12 targets for 180 yards and two touchdowns in the Falcons' NFC Championship Game victory over the Packers.
Aaron Rodgers completed 27-of-45 passes for 287 yards, three touchdowns and an interception in the Packers' 44-21 loss to the Falcons in the NFC Championship Game.
Matt Ryan completed 27-of-38 passes for 392 yards and four touchdowns in the Falcons' 44-21, NFC Championship Game victory over the Packers.