Only seven rookie running backs in NFL history have recorded over 1,500 yards in their first year. Eric Dickerson, who holds the record for the most yards rushed in a single season, also has the most rushing yards by a rookie in NFL history with the 1,808 yards he logged in 1983. We'll see how Jeanty can measure up to Dickerson's record.

Ashton Jeanty is thrilled to be part of the Las Vegas Raiders, and in his excitement, he has made a bold—and potentially risky—promise to the team ahead of his rookie season.

Las Vegas Raiders offensive coordinator Chip Kelly is taking a liking to rookie running back Ashton Jeanty. If Kelly's words of Jeanty are any indication, the former Boise State star will possibly be one of the focal points on the Raiders' offense besides Pro Bowl tight end Brock Bowers.