I played only a few tournaments in 2017, and I didn't start to play in this year from the beginning, so now it's hard to reach No1 again.. I suppose it's a good time to finish my doubles career. Thanks to all players and good luck.
TOUR MOD (GRAND SLAMS, MASTERS, DAVIS CUP)- SKYPE (SHONEEEEE95) RANKING: CURRENT (BEST) -----> S: No.5 (No.2) -----> D: N/A (No.1)