The Miami Herald reports the Dolphins have spent "considerable time" studying free agent Osi Umenyiora and called his reps about the possibility of signing.
Umenyiora would make sense for the Fins because he's a right-side pass rusher and Cam Wake is most effective at left end. Per the Herald, fellow free agent Elvis Dumervil is not on the "front-burner" and the Dolphins have determined John Abraham is "not a fit" for them. Reporter Armando Salguero expects the Dolphins to use a draft pick or free-agent signing to supplement their pass rush. If they go the latter route, it sounds like Umenyiora would be the most likely target.