Career
Denison broke both of his legs in a car accident in 2007, an injury that threatened his career. He joined the Challenge Tour in 2009 where he struggled in his rookie year. He improved in 2010, finishing 39th on the while recording a runner up finish at the Kärnten Golf Open.
He also recorded a runner up finish at the Saint-Omer Open.
Challenge Tour wins (1) DNP = Did not play CUT = missed the half-way cut "T" = tied Yellow background for top-10.