Career
Hahn qualified for the 2013 United States. Open, in which he missed the cut. Hahn earned his 2014 European Tour via qualifying school. After finishing 120th in the Race to Dubai, he had to re-qualify again in 2014.
In the fourth round of a six-round qualifying school tournament, Hahn became one of four golfers in history to shoot a round of 58 in a professional tournament.
Hahn"s 58 came on the Tour Course at the Professional Golf Association Catalunya Resort. The following day, Hahn shot a 78 at the nearby Stadium Course, taking him out of contention for the tournament.
He finished the tournament in 50th place at 2-under-par. 2009 Towson University Invitational, Mid-American Conference Championship, Western Amateur DNP = Did not play CUT = missed the half-way cut "T" = tied Yellow background for top-10.
