Ah that's a real pity. Hopefully he can get whatever the problem is sorted asap.

While accepting some of what Oakland posted earlier about the transition to Challengers and generally tougher opponents, I was going to post with figures how overall Jay's results against similar ranked opponents had gone backwards this year, particularly against players ranked 201 to 300. That would now seem rather unfair.

It has held up and been actually pretty good against players inside the top 200 with him a few times beating a top 200 player before losing to a lower ranked player. But such not backing up, even against seemingly lesser opponents, may very well be due to the above.