Alexander Zverev vs Sam Querrey

ATP – SINGLES: US Open (USA), hard – 1/64-finals

Zverev has been known to take time to settle into a match but in his last 3 outings he gave up Rublev (2) Tsitspas (4) Ruud (1) – 7 games in the first sets against quality opponents. Querrey has lost his last 3 first round matches against world ranked 56 & 84 without winning a set and taking 1 set off world rank 141. If Zverev starts off well he could finish it quickly.