Richard Sherman says Cam Newton's new Patriots contract is both "ridiculous" and "disgusting" ... and he's now going after the NFL for allowing it to happen.
"How many former League MVPs have had to sign for the min?" Sherman wrote Sunday night. "(Asking for a friend.) just ridiculous."
The SF 49ers superstar added, "A transcendent talent and less talented QBs are getting 15/16m a year. Disgusting."
Cam not only had to wait MONTHS to sign with the Pats after the Panthers cut him in the spring .