Sinner‘s last win over Medvedev was a much more complicated one, compared to his first victory over the russian. So I really am thrilled to see this match. Though as a Sinner fan I‘m also quite nervous - these are probably Medvedev‘s most favourable conditions. Also the expectations on Jannik are getting higher - til now he looked like having the right mindset and controlling his emotions really well. Though I‘m wondering if at some point he feels the pressure of delivering at this big stage in front of his home crowd - also kind of being the favourite.
But with how both played throughout this week, I‘d say Sinner wins in 3.