The one who played in four tournaments between 2011 and 2016, one of which was the Summer Olympics was Milos Raonic (born December 27, 1990)
[[Pacific_Coast_Championships|Pacific Coast
Championships]] 20112013 Summer Olympics 2012 US Open 2014 ATP World Tour Finals 2016 (1990-12-27) December 27, 1990 (age 29)
Titograd, SR Montenegro, SFR Yugoslavia 
