Grier was drafted by the Panthers in the third round of the 2019 NFL Draft out of West Virginia, spending parts of two seasons in Carolina. He got his only NFL action as a rookie, totaling 228 passing yards with no touchdowns and four interceptions in 2019.
Carolina released Grier before the 2021 season, but the Cowboys claimed him off waivers. Grier then spent the 2021 and ’22 seasons as Dallas’s third-string quarterback, but never saw any game action.
After the Cowboys traded for Trey Lance in August, the team released Grier, who then signed with the Bengals practice squad, where he has been for the past few weeks. This also means that Cincinnati will need another quarterback along with backup Jake Browning if Joe Burrow can’t play on Monday.
The Patriots now add Grier to their team as a third stringer behind Mac Jones and Bailey Zappe. New England will face the Jets on Sunday and is also set to play the Cowboys in Dallas next week.