The Arizona Cardinals acquired edge rusher Baron Browning on Monday but largely held firm at the NFL trade deadline.

Tim Twentyman takes a look at what the Detroit Lions' trade for defensive lineman Za'Darius Smith means for the defense.

In Pittsburgh, he'll provide depth behind one of the league's best pass-rushing tandems in T.J. Watt and Alex Highsmith ... On Tuesday, the team acquired Za'Darius Smith from the Cleveland Browns, ...