Shaun Alexander
LaDainian Tomlinson holds the record for the most touchdowns in a single season as a running back.
Randy Moss(New England Patriots) with 24 touchdowns
gale sayers
Randy Moss
1984 Nebraska Cornhuskers
andreon Peterson
dan marrino
Ask the dogs
LaDainian Tomlinson with 31 TDs in the 2006 season.
Randy Moss
San Diego's Ladainian Tomlinson with 31 in the 2006 season.
Tim Tebow with 20 in 2007.