Lionell Singleton (born November 13, 1985) is a former professional indoor football

defensive back In gridiron football, defensive backs (DBs), also called the secondary, are the players on the defensive side of the ball who play farthest back from the line of scrimmage. They are distinguished from the other two sets of defensive players, the ...

for the

Alabama Vipers The Alabama Vipers were a professional arena football team, that played in the Arena Football League. For most of their history, the Vipers played as the Tennessee Valley Vipers in the now-defunct af2, the minor league for the original Arena Foo ...

and the Tri-Cities Fever. He was signed by the

as an

undrafted free agent In professional sports, a free agent is a player who is eligible to sign with other clubs or franchises; i.e., not under contract to any specific team. The term is also used in reference to a player who is under contract at present but who is a ...

in 2010. He played

college football College football (french: Football universitaire) refers to gridiron football played by teams of student athletes. It was through college football play that American football rules first gained popularity in the United States. Unlike most ...

at Florida International. Singleton was released by the Fever on March 24, 2015, and announced his retirement following the release. He was inducted into the

Indoor Football League Hall of Fame Indoor(s) may refer to: *the interior of a building *Indoor environment, in building science, traditionally includes the study of indoor thermal environment, indoor acoustic environment, indoor light environment, and indoor air quality *Built envi ...

in 2016.

References

External links

FIU Panthers bio
1985 births Living people American football defensive backs FIU Panthers football players Alabama Vipers players Tri-Cities Fever players Players of American football from Tallahassee, Florida {{defensiveback-1980s-stub