Name: Masaki Sasai
Country: Japan
Birthdate: 22.08.89, 34 years
Prize money: 14.280 $
Matches total: 203
Win: 114
%: 56.16 %
Country: Japan
Birthdate: 22.08.89, 34 years
Prize money: 14.280 $
Matches total: 203
Win: 114
%: 56.16 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 11/8 | 8/6 | 2/1 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2017 | 24/14 | 22/11 | 1/1 | 0/0 | 1/2 | 0/0 | 0/0 |
| 2016 | 17/16 | 13/10 | 4/4 | 0/0 | 0/2 | 0/0 | 0/0 |
| 2015 | 24/14 | 19/8 | 4/4 | 1/1 | 0/1 | 0/0 | 0/0 |
| 2014 | 21/13 | 15/8 | 3/2 | 1/1 | 2/2 | 0/0 | 0/0 |
| 2013 | 10/10 | 7/5 | 1/2 | 0/0 | 2/3 | 0/0 | 0/0 |
| 2012 | 6/9 | 4/5 | 1/2 | 0/0 | 1/1 | 0/1 | 0/0 |
| 2011 | 1/2 | 0/0 | 0/0 | 0/0 | 0/1 | 1/1 | 0/0 |
| 2010 | 0/2 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2008 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 114/89 | 88/54 | 16/16 | 2/2 | 7/15 | 1/2 | 0/0 |
| perc. % | 56.16 % | 61.97 % | 50 % | 50 % | 31.82 % | 33.33 % | 0 % |
Masaki Sasai / Fixtures
| no matches found |
Masaki Sasai form / year 2018 / surface: Clay
Masaki Sasai / year 2018 / surface: Clay
| 04.06.18 | 1st round | Rio Noguchi | Masaki Sasai | 6-2, 2-0, Masaki Sasai - retired |  | match details |  Japan F7 | Clay |
| 02.06.18 | q 1 | Masaki Sasai | Takuya Kureoka | 6-2, 6-3 |  | match details | ||
| 02.06.18 | qual. | Masaki Sasai | Shoji Sato | 6-1, 7-5 | | match details |
