Dallas Cowboys tight end Sean McKeon has made his biggest impact on special teams the last two years, but his offensive opportunities should increase in Year 3. He was on the field for 119 offensive snaps in 2021, catching four passes for 27 yards and one touchdown. McKeon was part of quarterback Dak Prescott's small group of skill position players to work out on their own in Miami recently, and if he can earn Prescott's trust, there should be more targets coming his way this year and in 2023....