Sean and LaFleur go back to their days with the Rams, where Mannion spent his first four NFL seasons (2015-18). LaFleur served as Mannion's offensive coordinator in Los Angeles during the 2017 season.

A four-year starter at Oregon State, Sean Mannion has a treasure trove of film to go along with his prototypical size and understanding of NFL-style systems, and the St. Louis Rams must have liked ...

GREEN BAY, Wis. – Few people in the NFL know new Green Bay Packers quarterbacks coach Sean Mannion better than Kirk Cousins. They were teammates with the Vikings in 2019, 2020 and 2021 and parts ...

Sean Mannion might one day be known as the quarterback who forced Jared Goff to the inactive list. For one game at least. Mannion, a second-year pro, enters Monday night’s season opener at San ...

Though he never started a regular-season game for the Rams, quarterback Sean Mannion spent nearly three full NFL seasons preparing as if he was going to do just that.

Mannion, 31, was a third-round selection in the 2015 draft by the St. Louis Rams.A backup quarterback throughout his career, Mannion landed with the Vikings in 2019.

Sean Mannion is confident about being the Vikings’ backup quarterback.Mannion spent the spring competing with Kyle Sloter for the No. 2 spot, behind starter Kirk Cousins. The battle will ...

There's some unexpected alliteration among the top quarterbacks in the nation: Heisman hopefuls Johnny Manziel and Marcus Mariota have been joined by Oregon State's Sean Mannion. The 6-foot-5 ...

And of course, Mannion's family, which congregates at stadiums across the Pac-12 or at the Corvallis Applebee's, using Sean's college career as an opportunity to stage multiple reunions.

For Sean Mannion, it's been a quick trip from a nine-year career as an NFL backup QB to becoming the Packers QBs coach. Jane Gershovich/Getty Images. Rob Demovsky May 21, 2025, 06:00 AM ET.