AUCKLAND, New Zealand, Jan. 6 (UPI) -- Wild-card invitee Jack Sock needed only 61 minutes Monday to finish off a first-round win at the ATP's Heineken Open in New Zealand.
Sock raced past Adrian Mannarino 6-3, 6-4 behind 11 aces. He saved both break points he faced and ended up winning three-quarters of the points on serve. A break in each set allowed him to claim the win.