Former LSU star and current Arizona Cardinals DB Tyrann Mathieu had something to say on Twitter after the NFC Championship Game last night about the best cornerback in the NFL. No, he wasn't referring to Seattle Seahawks cornerback Richard Sherman, but his own teammate.
Robert Gill is an undrafted rookie who now plays for the Arizona Cardinals. As a matter of fact, he is actually the oldest rookie in the NFL. Why? That's because he spent the last five years in the Arena Football League. But is he the fastest player in the league? In this video, he sets the treadmill to 25 MPH. Find out what happens.