Question: Michael Stich and Chanda Rubin, have which occupation in common?
Sentence (from "Michael Stich"): He won the men's singles title at Wimbledon in 1991, the men's doubles titles at both Wimbledon and the Olympic Games in 1992, and was a singles runner-up at the 1994 US Open and the 1996 French Open.
Relevant evidence: No