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.
Damir Keretić Damir Keretić (born 26 March 1960 in Zagreb, Yugoslavia) is a former professional tennis player who represented West Germany in Davis Cup in the 1980s.