In 1907 Hobart competed in the Longwood tournament, at the time the most important tournament in the U.S. next to the national championship, and won the All-Comers tournament.
I 1907 deltog Hobart i Longwood-turneringen, der på det tidspunkt var den næstvigtigste turnering i USA, kun overgået af US National Championships, og vandt all comers-turneringen.