Duckworth - ATP Finals
Rank
89
High
46
1Played0 - 1win/loss
Q11
(2015)
Rank
89
High
46
31 Jan 22
2015 - Western & Southern Open
Hard
-
Steve JohnsonS.JohnsonUSA Loss
- 7-5 6-4
- q1
-
15 Aug 15
L