Denis Kudla defeated Donald Young 6-1 6-1 in the Memphis round of 32 on hard. The upset overturned the form book — Donald Young came in leading the head-to-head 4–0, but Denis Kudla had been the form player, winning 3 of their last 7 on hard. Denis Kudla claimed a first win over Donald Young in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-02-12 | Memphis | R16 | hard | Donald Young | 7-5 6-3 |
| 2013-02-16 | Memphis | Q16 | hard | Donald Young | 6-2 6-1 |
| 2013-02-11 | San Jose | QF | hard | Donald Young | 6-4 6-3 |
| 2011-06-13 | Eastbourne | QF | grass | Donald Young | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.