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.
Jan Weber Jan Weber (also Honza Weber, born 28 August 1986) is multiple World and European Freestyle footbag champion. He has been playing footbag since 2001 and since 2002 competed at more than 200 professional footbag events and performed at more than 2000 public events. He had gained his Master degree at the University of Economics, Prague and later became a professional freestyler. The biggest successes Weber achieved are 4 World Champion titles in doubles Freestyle footbag and 3 World Champion titles in singles discipline in a row in years 2011, 2012 and 2013.