Are Kathy Jordan and Martin Damm both former tennis players ?
Martin Damm Martin Damm (born 1 August 1972) is a former a professional tennis player from the Czech Republic. He is best known as a doubles player (his highest ranking being No. 5 in the world in April 2007). His highest singles ranking was No. 42 in August 1997. Damm won a total of 40 titles in doubles, including one Grand Slam title. He reached 5 singles finals.
Julie Heldman Julie Heldman (born December 8, 1945) is a retired American tennis player who won 22 professional tennis titles. In 1969 she was ranked World No. 5, her highest career world ranking, and No. 2 in the U.S.