O’Leary spent last season with the Jaguars and Dolphins. Initially a 2015 fifth-round pick, O’Leary spent three seasons with the Bills. He topped out with 22 receptions for 322 yards and two touchdowns on the 2017 Bills but spent the 2018 season on Adam Gase‘s final Dolphins squad.
While O’Leary is not a prolific receiver, he will certainly not be asked to do that much in Las Vegas given the Waller-Witten tandem’s presence. O’Leary graded as the NFL’s best tight end in a somewhat obscure skill last year, however. He rated as significantly ahead of the next-closest player in pass protection among tight ends. He played 320 snaps with Miami and Jacksonville in 2019.
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