ATP Tour - Argentine Leonardo Mayer in action against fourth seed Tommy Haas at the Citi Open on Wednesday. Haas reached the quarter-finals for the fifth time in seven appearances, winning 6-4,
Leonardo Mayer of Argentina celebrates winning a point after he plays a return to Frances Tiafoe of the USA during their singles tennis match at the Queen's Club tennis tournament in London,
Leonardo Mayer, of Argentina, returns to Donald Young during the Miami Open tennis tournament, Thursday, March 22, 2018, in Key Biscayne, Fla. Mayer won 3-6, 6-4, 6-2. (AP Photo/Lynne Sladky Stock Photo - Alamy
Argentinian Tennis Player Leonardo Mayer Editorial Photography - Image of outdoors, handed: 55870187