How Old Is Mark Knowles? Mark Knowles Birthday
Mark Knowles was born on September 4, 1971 and is 52 years old now.
Birthday: September 4, 1971
How Old - Age: 52
Mark Knowles Death Fact Check
Mark is alive and kicking and is currently 52 years old.
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Mark Knowles - Biography
Mark Knowles (born 4 September 1971) is a former tennis player from the Bahamas, specialising in doubles tennis. He has won a number of Grand Slam tournaments, most notably partnering with Daniel Nestor. At various times between 2002 and 2005 he was ranked World No. 1 in doubles.
