Report: Dolphins' McCain signs 4-year, $27M extension

The Miami Dolphins have signed cornerback Bobby McCain to a four-year contract extension worth $27 million, with $13 million in guarantees, a source told ESPN's Adam Schefter.

The deal makes McCain the NFL's highest-paid nickel back.

The 24-year-old has appeared in all 48 regular-season games since being selected in the fifth round of the 2015 NFL Draft.

McCain has racked up 121 total tackles, two sacks, and three interceptions, cementing himself as an integral member of Miami's secondary.