NFL

The Bucs are "talking" with Grimes, who is a backup plan to the sputtering Darrelle Revis trade. The Dolphins, meanwhile, have two glaring cornerback holes after trading Vontae Davis last season and letting free agent Sean Smith walk. Both teams need to be wary of Grimes' health as he is just six months removed from an Achilles' rupture. Lions RB Mikel Leshoure needed more than a year of rehab before returning to the field.