AP

That “medical issue” with which Dolphins running back Knowshown Moreno reportedly is dealing presents nothing exotic or unusual. Per a source with knowledge of the situation, Moreno has an issue with his knee.

The other knee. Not the one in which he suffered a torn ACL in 2011.

The source says Moreno may need arthroscopic surgery on the knee, but that it’s nothing significant at this point.

If Moreno, who found a way to play through a cocktail of injuries in 2013, needs to have arthroscopic surgery on the knee, he’d likely be ready to go in time for training camp.

Moreno reportedly has struggled in his first offseason with the Dolphins, putting him behind Lamar Miller at least for now.