All Tennis Players How Many Grand Slams Has Maud Watson Won? Maud Edith Eleanor Watson, MBE (9 October 1864 – 5 June 1946) was a British professional tennis player.Maud Watson has won 2 Grand Slams. FacebookTwitterEmail How Many Grand Slams Has Madison Keys Won? How Many Grand Slams Has Jannik Sinner Won? How Many Majors Has John Isner Won?
