<prompt> Kalima dǝwo dǝri dǝga wuzǝna dǝ: Adǝ shima kulashe zauro kura do biske tennisbe Swissbe Roger Federer ye dǝwo. Statistics samma so dǝ website ATP Tour ye dǝn kara. Kǝrma dǝro, Federer dǝye kauri kamzǝye ATP 103 kǝnasartǝna, suronzan kauri kamzǝye Grand Slam 20 kǝnasartǝ kamzǝye Rafael Nadal-a Novak Djokovic-a ye, kauri ATP Masters 28-a, kuru kauri ATP Finals-a arakkǝlan. Federer dǝ kuru shiye kamboa kǝla kamboa kǝla kamboa kǝla Stan Wawrinka dǝa kǝla Beijing Olympics 2008 ye dǝn kuru kamboa kǝla kamboa kǝla kamboa kǝla kamboa kǝla London Olympics 2012 ye dǝn. Switzerlanda wakilzǝyin, Federerye banazǝ kǝnasartǝ Davis Cupbe saa 2014be-a kuru garra Hopman Cupbe-a yakkǝ 2001, 2018 kuru 2019 lan.  <response>: Saa 2019. Shi dǝ shima bikke Swissbe burwoye dǝwo Grand Slam kǝnasartǝ, bikke Swissbe burwoye dǝwo No. 1 ranking lan kǝnasartǝ kuru bikke Swissbe fal dǝwo, konga au kamube dǝwo bikkewa Grand Slambe 4 samma so kǝnasartǝ. Kәrma lardәwa gade-gade lan, Team Europe dәye banazәna Laver Cup kәrmu yakkәn, 2017, 2018 kuru 2019 lan. 