His childhood nickname was "Roo," and family members wore shirts with "Roo's Crew" printed on the front to show their support at the Winn-Dixie Jacksonville Open in his adopted hometown.
Father was born in San Diego but moved with parents to the United Kingdom around 21.
Parents are now retired and living in Jacksonville. Sister Diane Campbell, who goes by Knoxy, is a well-known radio DJ in Glasgow on Clyde 1.
If he weren't a golfer, he would like to be a singer. Not many people know he is really good at arcade basketball.
Supports St. Jude's Children's Research Hospital.