The quarterback depth chart in Foxborough is down to two.
The Los Angeles Chargers signed Will Grier off the New England Patriots’ practice squad on Monday, as first reported by NFL Media’s Tom Pelissero.
Grier, 28, spent three months in the AFC East after agreeing to join the 53-man roster off the Cincinnati Bengals’ practice squad. Clearing waivers in November after serving as the No. 3 emergency quarterback, the September arrival was subsequently retained on the practice squad.
Chosen in the third round of the 2019 NFL draft at No.