The 2015 fourth-rounder has bounced around the NFL a bit throughout his career, and he spent the 2019 campaign with the Chiefs. Known mostly as a blocking tight end, Bell has still managed to contribute in the receiving game. In 15 games (seven starts) last year, the 28-year-old hauled in eight catches 67 yards.
He also added three receptions for 24 yards and one touchdown during the playoffs, including a nine-yard catch during the Super Bowl.
Bell will be joining a revamped tight ends depth chart in Dallas. After Jason Witten left for the Raiders, the Cowboys inked Blake Jarwin to a four-year extension. The organization is also rostering Dalton Schultz and Cole Hikutini.