(AP Photo/Jennifer Stewart, File)As the NFL opened its business year Wednesday, veterans Trent Williams, A.J. Williams also will get the biggest signing bonus ever for an...

FILE - San Francisco 49ers offensive tackle Trent Williams (71) looks on prior to an NFL football game against the Arizona Cardinals, in Glendale, Ariz., in this Saturday...

Green Bay Packers quarterback Aaron Rodgers (12) walks off the field after the NFC championship NFL football game against the Tampa Bay Buccaneers in Green Bay, Wis., Sun...