Kaza Vinayak Sharma defeated Elbert Sie 6-4 7-6 in the India F4 round of 32 on hard. The upset overturned the form book — Elbert Sie came in leading the head-to-head 1–0, but Kaza Vinayak Sharma had been the form player, winning 3 of their last 8 on hard. Kaza Vinayak Sharma claimed a first win over Elbert Sie in two meetings, levelling the head-to-head at 1–1.
Vinayak Sharma K. took it in straight sets.
Kaza Vinayak Sharma beat Elbert Sie 6-4 7-6(7). Umpiry, "Kaza Vinayak Sharma vs Elbert Sie — India F4 Round of 32", https://umpiry.com/match/2011-04-18/sharma-vs-sie-india-f4-r32?utm_source=cite (as of 18 April 2011).