NFL news roundup: Latest league updates from Saturday, March 11

May 2 marks the deadline for teams to exercise fifth-year options on rookie contracts for 2021 first-round draft picks. NFL.com is tracking each decision leading up to the deadline.

Ohio State wide receiver Marvin Harrison Jr. has arrived at the 2024 NFL Draft as a mystery prospect of sorts after bypassing workouts at the NFL Scouting Combine and his pro day, but he has an explanation for his approach to the pre-draft process.

NFL.com keeps you up to date with all of the latest league news from around the NFL. Visit NFL.com's transaction hub for a daily breakdown.

Amon-Ra St. Brown and the Lions have agreed to a four-year, $120 million contract extension with $77 million guaranteed, keeping the star receiver in Detroit through the 2027 season, NFL Network Insider Ian Rapoport reported on Wednesday

Falcons general manager Terry Fontenot says Kirk Cousins brings more to the table than just steady QB play after seeing what the veteran brings to the building the past few weeks.

Cowboys QB Dak Prescott, WR CeeDee Lamb and pass rusher Micah Parsons are all up from massive extensions, but owner Jerry Jones is remaining patient on a matter that has hindered Dallas' offseason. 

Diontae Johnson knows full well that his new quarterback needs help to recover from a rough rookie season, and the new Carolina Panthers receiver believes he can help Bryce Young turn the corner in Year 2.

Jerry Jones is doubling down on going all-in. The Dallas Cowboys owner proclaimed that the club was pushing its chips to the center of the table in preparation for the 2024 season back in January, creating anticipation for a fanbase that's gone unquenched. Two days prior to the draft, Jones explained that he believes the team has been all-in and will continue to be.

Denver has picked up the fifth-year option on cornerback Patrick Surtain II, the team announced Tuesday. 

Chicago Bears GM Ryan Poles played it cool on Tuesday regarding who his team will select No. 1 overall to begin the 2024 NFL Draft on Thursday night.

NFL.com keeps you up to date with all of the latest league news from around the NFL. Visit NFL.com's transaction hub for a daily breakdown.

The NFL's efforts to gather information regarding any potential tampering by the Falcons and Eagles surrounding their signings of Kirk Cousins and Saquon Barkley last month, NFL Network Insiders Ian Rapoport and Tom Pelissero reported on Tuesday.