The biggest, fastest serve of Day 1? Taylor Dent, who came in with a high of a 147 mph.
Some other fun stats from yesterday’s tennis:
Most unforced errors: Robin Soderling, 74
Most Aces: Andreas Haider-Maurer: 34
Total First Serve Percentage, All Players: 57 percent
Total Winners v. Unforced Errors, All Players: 665 v. 796