The Miami Dolphins have a cornerback problem that needs solving before the end of training camp.
Byron Jones' presence on the PUP list and Trill Williams' knee injury have brought up concerns regarding the team's cornerback depth.
Miami added Mackensie Alexander from the free-agent market to replace Williams, but they still have to sort out its depth chart behind Xavien Howard.
Jones is working toward being ready for the regular season, but the Dolphins need to have a contingency plan in place in case he can't suit up for the opener.
Miami's other positional battles are good problems to have because of its depth at running back and wide receiver.