James Rittenhouse Develin, Jr. (born July 23, 1988) is an American football fullback for the New England Patriots of the National Football League (NFL). He played college football for Brown University as a defensive end. He was originally signed as an undrafted free agent by the Oklahoma City Yard Dawgz of the Arena Football League (AFL). He also played for the Cincinnati Bengals and for the Florida Tuskers of the United Football League (UFL).
He is also known as James Rittenhouse Develin.