Aaron Wilson of the National Football Post reports that the Miami Dolphins brought in wide receivers Devin Gardner, Josh Harper and Robert Herron for workouts this week.
Robert Herron was drafted by the Buccaneers in the sixth round of the 2014 NFL Draft. He played college football at Wyoming.
Devin Gardner was a former QB at Michigan and was originally signed as an undrafted free agent by the New England Patriots.
Harper went un-drafted in the 2015 NFL Draft but was signed soon after by the Oakland Raiders as a priority un-drafted free agent.