Walker was a lethal weapon throughout the 1980's. He had eight seasons where he averaged over 20 yards a catch. He played his whole career with the Jets (1977-1989) and made two Pro Bowls. Over his career he caught 438 catches and had 71 touchdowns.
Mark Gastineau was a part of the "New York Sack Exchange" throughout the 80's. Like Walker he spent his whole career on the Jets and is 8th all time in sacks. He had a stretch where he made five straight Pro Bowls and once recorded four sacks in a Pro Bowl game. He recorded 107 sacks over his career.