Iowa defensive back Josh Jackson runs a drill during the NFL football scouting combine, Monday, March 5, 2018, in Indianapolis. He will visit the Dolphins in the coming days. (AP Photo/Darron Cummings)
Iowa defensive back Josh Jackson runs a drill during the NFL football scouting combine, Monday, March 5, 2018, in Indianapolis. He will visit the Dolphins in the coming days. (AP Photo/Darron Cummings) Darron Cummings AP
Iowa defensive back Josh Jackson runs a drill during the NFL football scouting combine, Monday, March 5, 2018, in Indianapolis. He will visit the Dolphins in the coming days. (AP Photo/Darron Cummings) Darron Cummings AP