Career
He has played one main draw "Challenger" singles event, in Quito, Ecuador in 2007, where he reached the second round. Mullins has competed in several "Futures" events. He reached a career-high ranking of World Number.
886 in August 2007.
2008 Beijing Olympics
Mullings appeared in the men"s singles tournament at the 2008 Beijing Olympics in August 2008 as an alternate. He lost to the number 52 ranked Agustín Calleri from Argentina 6-1 6-1 in the opening round.