This is unlikely to happen since they're in two different parts of the draw. They basically can only meet in the finals. Besides, Williams is dire now and will get destroyed by Barty if she even beats her current opponent (Suarez-Navarro). I also think Gauff will lose to Halep in her next match.
Milos is so boring.... too bad FAA lost.
Normally I would agree, but I saw more fight in him this time, maybe he's maturing. Funny things can happen in individual sports, and Gauff is on an incredible roll. Simona could be in for a shock. Serena is Serena, not an easy out.