Tampa Bay’s offensive coordinator acknowledged a need to spread the wealth to his other running backs. Tampa Bay Buccaneers running back Leonard Fournette enters Week 4 fourth in the league in carries. His 57 carries this season are five shy of Nick Chubb’s 62 for the Cleveland Browns. READ MORE: NFL Warns Tom Brady to Manage Sideline Behavior When you add receptions to the equation, however, Fournette and Chubb have the same amount of touches. For Cleveland, they have Kareem Hunt to lean on as a second back on the field. In Tampa Bay, the second guy is rookie Rachaad…