Pedro Clar lost in the first round so falls short of being the first to reach 100. Instead he rests at 99 and withdrew from his tournament this week. Marko Tkalec moves to 3rd and Francesco Piccari moves up to 6th.
The US Open counts in these records through the third round. So Roger Federer and Rafael Nadal improve their standing by still being in the tournament through that point. For Nadal it moves him above Eric Prodon for 3rd.