Waddle was brought on by the Bills as a free agent this past spring.
Waddle, 28, wound up going undrafted out of Texas Tech back in 2013. He spent over two years in Detroit before he was waived midseason and later claimed off of waivers by the Patriots.
Waddle played out his three-year, $1.485 million rookie contract before signing a two-year contract with the Patriots back in 2016. He re-signed to another one-year extension with New England for the 2018 season.
In 2018, Waddle appeared in all 16 games for the Patriots and Pro Football Focus rated him as the No. 75 overall offensive tackle out of 80 qualifying players.