Terrible result, as Arno's career in singles is now undoubtedly coming to a close. Very sad it's come to this. He's going to be out of the top 200 with the loss of R3 points. Didn't serve well enough to win.
With that said, happy for Frank. Hopefully he qualifies now as this was by far the toughest match in his section. He can do something big in New York if he's playing well and fully fit.