Free-agent C Alex Mack (Browns) has signed his five-year, $42 million offer sheet from the Jacksonville Jaguars that includes $26 million in guarantees.

Footballguys View: He can void the final three years of the team with the promise that he won’t be tagged again, and the contract also includes a no-trade clause. The Cleveland Browns now have five days to match the offer sheet.
Jaguars | Alex Mack signs offer sheet