The Cardinals signed Froholdt to a two-year extension Monday.
Froholdt was waived by the Browns on Saturday, Nate Ulrich of the Akron Beacon Journal reports.
Cleveland signed Froholdt on Tuesday, Nate Ulrich of the Akron Beacon Journal reports.
Froholdt was activated from the Texans' reserve/COVID-19 list Wednesday,Aaron Wilson of the Houston Chronicle reports.
The Texans placed Froholdt on the reserve/COVID-19 list Thursday.
The Texans activated Froholdt from the Exempt/Commissioner Permission list.
The Texans claimed Froholdt off waivers from the Patriots on Monday, Aaron Reiss of The Athletic reports.
The Patriots waived Froholdt on Saturday, Ian Rapoport of NFL Network reports.
Froholdt (undisclosed) was placed on New England's injured reserve.
The Patriots selected Froholdt in the fourth round of the 2019 NFL Draft, 118th overall.