Are Kathy Jordan and Martin Damm both former tennis players ?
Kathy Jordan Kathryn "Kathy" Jordan (born December 3, 1959) is a former American tennis player. During her career, she won seven Grand Slam titles, five of them in women's doubles and two in mixed doubles. She also was the 1983 Australian Open women's singles runner-up and won three singles titles and 42 doubles titles.
Martin Emmrich Martin Emmrich (born 17 December 1984) is a German retired professional tennis player who specializes in doubles, participating primarily in the ATP World Tour. On 12 October 2009, he reached his highest ATP singles ranking of 604 whilst his highest doubles ranking of 35 was achieved on 5 August 2013.