Wagner Lindsell Shell, Jr., better known as Lin-J Shell, (born October 22, 1981) is a former professional Canadian football defensive back for the Winnipeg Blue Bombers of the Canadian Football League.
He was originally signed by the Orlando Predators as a street free agent in 2004.
He played college football at Jacksonville.
Shell was also a member of the Philadelphia Eagles, New Orleans VooDoo, Calgary Stampeders (where he helped the team win the Grey Cup), Toronto Argonauts, BC Lions, and Winnipeg Blue Bombers.
Subsequent to his all-star career with the CFL, Shell teaches physical education at Jean Ribault High School in Jacksonville Jacksonville, Florida.
On May 9, 2018, Shell was instrumental in preventing a woman from using her handgun in the school gymnasium following a "social media" brawl.