New York Jets linebacker Avery Williamson (54) attempts to stop Kansas City Chiefs tight end Travis Kelce (87) from gaining yardage after a catch in the first half of an NFL football game on Sunday, Nov. 1, 2020, in Kansas City, Mo. (AP Photo/Jeff Roberson)

New York Jets linebacker Avery Williamson (54) attempts to stop Kansas City Chiefs tight end Travis Kelce (87) from gaining yardage after a catch in the first half of an NFL football game on Sunday, Nov. 1, 2020, in Kansas City, Mo. (AP Photo/Jeff Roberson)NEW YORK – Avery Williamson is going from winless to undefeated. The New York Jets agreed Sunday night to trade the veteran linebacker to the Pittsburgh Steelers. The Jets also are sending a 2022 seventh-round draft pick to the Steelers for Pittsburgh's 2022 fifth-rounder. Bell signed a few days later with Kansas City and ran for 7 yards on six carries against his former team Sunday.