Witzmann was put on waivers by the Panthers, Tom Pelissero of NFL Network reports.
Witzmann played a total of six snaps over a period of two weeks while Trai Turner missed time with injury. Now that Turner has played several games unencumbered, the Panthers feel they have enough depth on the offensive line, making Witzmann expendable.
The Panthers signed Witzmann to the 53-man roster Monday.
Witzmann's spot on the active roster comes following the placement of Brandon Greene (neck) on injured reserve. The former Dolphin will provide the Panthers with offensive line depth.
The Dolphins cut Witzmann on Friday, Adam H. Beasley of the Miami Herald reports.
Witzmann was cut by Miami to make room for Taco Charlton on the 53-man roster. He'll search for a depth role elsewhere in the league.
Witzmann signed with the Dolphins on Saturday, Adam H. Beasley of the Miami Herald reports.
With Julien Davenport (knee) on injured reserve, Witzmann was brought aboard to add depth at tackle.
Witzmann was signed by the Browns on Friday.
Witzmann has started 20 of 37 career games after entering the league as an undrafted free agent with the Texans in 2014. The 6-foot-7, 320 pounder will provide depth at guard alongside fellow newcomer Eric Kush.
Witzmann signed a contract with the Bears on Monday, Brad Biggs of the Chicago Tribune reports.
Witzmann started 13 games at left guard for the Chiefs in 2017, so he likely knows Matt Nagy's offense well.
Witzmann was waived by the Vikings on Friday, Courtney Cronin of ESPN.com reports.
Witzmann's release comes on the heels of Kentrell Brothers completing his four-game suspension, as the linebacker was activated to the 53-man roster Friday. Tom Compton, Mike Remmers and Danny Isidora remain as options for Minnesota at guard following Witzmann's departure.
Witzmann signed a contract with the Vikings, Courtney Cronin of ESPN.com reports.
Witzmann has a clear role ahead of him in Minnesota with Aviante Collins (elbow) out for the year. The 28-year-old stands to slot in as a depth option on the Vikings' O-line.