Safin gba ife-eye grand slam meji, o si de ipo kinni Lagbaye ko to feyinti.ItokasiAwon ayori Open AustraliaAwon ayori Open AmerikaAwon agba tenis ara Rosia.. 
National Championships, taking place during world war I, were held as a National Pattesc tournament Awarding no prize to the jáwọ́. 