In the wake of losing Justin Herbert for the season, the Chargers are set to make alterations to their quarterback depth chart. Easton Stick is in place as the starter, but a new backup option has arrived. 
Los Angeles is signing Will Grier off the Patriots’ practice squad, per NFL Network’s Tom Pelissero. In a corresponding move, he reports, the Chargers are waiving rookie Max Duggan. The latter will be retained via the practice squad if he goes unclaimed.
Grier was let go by the Cowboys during roster cutdowns, which led to a brief stint on the Bengals’ taxi squad. Jake Browning won out the competition for Cincinnati’s backup role, however, which led Grier to New England as one of several experiments under center. While New England has struggled to find consistency at the QB spot, the 28-year-old has not seen the field this season. The Patriots did not see Grier or undrafted rookie Malik Cunningham as viable starting options, and both are now out of the organization.
Grier was one of many backup/third-string passers to be waived by the Patriots earlier in the year, and he will now join the Chargers in search of potential playing time. The West Virginia product has seen regular season action only twice in his career, during his rookie campaign with the Panthers in 2019. He will look to play his way into a deal with Los Angeles or another interested team this offseason by undertaking a late-season change of scenery.
Duggan enjoyed an impressive final season in college, leading TCU to the national title game last season. His performance with the Horned Frogs only led him to be drafted in the seventh round, however, and the 22-year-old was waived during roster cutdowns. He has remained in the Chargers’ organization since, and that will remain the case presuming no teams put in a claim for him.
Stick threw three touchdowns but also had one interception and a pair of fumbles in the Chargers’ primetime blowout loss to the Raiders in his first career start. That game marked the end of head coach Brandon Staley and general manager Tom Telesco‘s tenures, and it has now prompted a new face being brought in at the QB spot.
Max Duggan Returns. A play by Peter Griffin.
I was hoping to see him go to a contender in need of a competent QB like Pittsburgh or Minnesota, dude’s got game
I literally came here to say Steelers should take the L on Mitch’s contract and go get Duggan
The dudes for enough game to cling to a roster spot. But he does not have enough game for much more than that. If he did why is he getting waived for a second time?
I was talking about Grier