US OPEN 2016 Men's singles final. Stanislas Wawrinka (SUI) defeated Novak Djokovic (SRB) 6-7 (1/7) 6-4 7-5 6-3 and won his first US Open title and third Grand Slam title. Photo Ray Giubilo

US OPEN 2016 Men's singles final. Stanislas Wawrinka (SUI) defeated Novak Djokovic (SRB) 6-7 (1/7) 6-4 7-5 6-3 and won his first US Open title and third Grand Slam title. Photo Ray Giubilo

M75 BITSY GRANT TUR vs JPN Tennis - 36th ITF Super-Seniors World Championships 2016 - Umag - Croatia Photo Ray Giubilo

ITALY vs SLOVAKIA 2017 Fed Cup by BNP Paribas OPENING CEREMONY Photo Ray Giubilo Tennis - FED CUP 2017 -

ITALY vs SLOVAKIA 2017 Fed Cup by BNP Paribas Practice session Rebecca Sramkova (SVK) Photo Ray Giubilo Tennis - FED CUP 2017 -

Indian Wells, 14th March 2013 Rafael NADAL (ESP). Training session before the quarterfinal match against Roger Federer. Photo Ray Giubilo

Andy Murray (GBR) Tennis - ROLAND GARROS 2015 - Grand Slam ATP / WTA - ROLAND GARROS - PARIS - - FRANCE - 3 June 2015.

2017 MIAMI OPEN 20 March - 2 April 2017 Alexander Zverev (GER) Photo Ray Giubilo

INTERNAZIONALI BNL D'ITALIA 2017 Rome,Italy Viktor Troicki (SRB) Photo© Ray Giubilo 2017

2019 The Championships,Wimbledon Stefanos Tsitsipas (GRE) Photo © Ray Giubilo

Key Biscayne , April 3 , 2011 Men's final Novak DJOKOVIC (SRB) defeats Rafael NADAL(ESP) 4-6 6-3 7-6(7/4) in 3 hours and 21 minutes. Photo Ray Giubilo