Do athletes Thomaz Koch and Jack Sock play the same professional sport?
Jack Sock Jack Sock (born September 24, 1992) is an American professional tennis player who is currently ranked world No. 21 in men's singles by the Association of Tennis Professionals (ATP). He is one of the top ranked American men in both singles and doubles on the ATP Tour. A former junior US Open champion, Sock's singles success is highlighted by 7 ATP finals, including three titles. His career best result came at the 2017 Indian Wells Masters, where he reached the semi-finals.
Dieter Kochan Dieter Kochan (born May 11, 1974 in Saskatoon, Canada and raised in Madison, Wisconsin), is a Canadian-born American retired professional ice hockey goaltender who played for the United States men's national ice hockey team at the 2002 IIHF World Championship as well as 21 games for the NHL Tampa Bay Lightning and Minnesota Wild between 2000 and 2003. He was the first player to be called up directly from the UHL to the NHL. He notably scored a goal for the B.C. Icemen, on January 5, 1999. He was a member of the Calder Cup champion Houston Aeros in 2002–03.