San Hui Sin defeated Lennon Roark Jones 3-6 6-1 6-2 in the Yokohama CH round of 32 on hard. The upset overturned the form book — Lennon Roark Jones came in defending last year's round of 32, but San Hui Sin had been the form player, winning 3 of their last 9 on hard.
No previous meetings on record.
Averages over each player's completed matches in the selected window (28 vs 2). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About