Matt Marton-USA TODAY Sports

The Cleveland Browns signed former starting quarterback and Chicago castoff P.J. Walker to their practice squad on Wednesday, giving the team three QBs heading into the season.

The Browns cut Kellen Mond on Tuesday after trading Joshua Dobbs to Arizona last week. Rookie Dorian Thompson-Robinson is the primary backup to Deshaun Watson.

Walker was a surprise camp casualty of the Bears.

Walker, 28, had played the past three seasons for the Carolina Panthers and signed a two-year contract with Chicago in March worth a reported $4.15 million with more than $2 million in guarantees.

Walker played 15 games, including seven starts, for the Panthers from 2020-22. He completed 131 of 228 attempts (57.5 percent) for 1,461 yards, five touchdowns, 11 interceptions and a 63.9 passer rating.

Also Wednesday, the Browns signed former Kansas City cornerback Kahlef Hailassie off the waiver wire. Cleveland reportedly planned to release cornerback A.J. Green in a corresponding move. He played in 31 games over the past three seasons for the Browns.

Also, the team signed OL Alex Leatherwood to their practice squad. Leatherwood was also cut by the Bears.

More must-reads:

TODAY'S BEST
Suns to hire ex-NBA champion as new head coach
MVP Jokic, Nuggets blow out Timberwolves on road in Game 3
Panthers dominate Bruins again to take 2-1 series lead
ESPN has big plans for Caitlin Clark's WNBA debut
Angels superstar explains why he chose not to play through knee injury
Bears make big, but not surprising Caleb Williams announcement
Cardinals to sign WR who commanded extensive interest
Jayson Tatum refutes narrative that Celtics are a 'superteam'
Watch: Kyle Busch crashes in Truck Series race at Darlington
Oilers work overtime to tie Canucks at 1-1
Broncos release former Super Bowl champion WR
Former NBA big man sentenced to 40 months in prison
Peyton Manning reveals Bill Belichick's role on 'ManningCast' for this season
NBA Hall of Famer questions Knicks longevity in face of high playoff workloads
Falcons rookie QB Michael Penix Jr. details first interaction with Kirk Cousins
Insider reveals Mike Budenholzer's humongous contract figures to be Suns HC
Watch: Novak Djokovic accidentally struck, knocked down by metal water bottle
Legendary Cowboys HC clarifies misunderstanding regarding HOFer's death with same name
Raiders HC names leader in Aidan O'Connell, Gardner Minshew competition
Former MLB infielder Sean Burroughs dies at 43 years old

Want more NFL news?

Join the hundreds of thousands of fans who start their day with Yardbarker's Morning Bark, the best newsletter in sports.