American athlete who competed as a trap shooter in the 2000, 2004, 2008, and 2012 Olympic games. He won a gold medal in the double trap event at the 2008 Beijing Olympics.
At the age of fourteen, he became the first American winner of the Junior British Open Sporting Clay competition.
He served in the United State's Army's Marksmanship Unit.
He grew up in Houston, Texas as the son of Walton Glenn Eller and Clara Anne Rackley Eller.
He and Peter Wilson both won gold medals in Olympic double trap shooting events.