Heat delay expected again today?

Muchová reaches the final carried more by a week of resilience than domination: dropped a set 1–6 to Tauson before turning the match around, saved the semifinal against Ruse in 38°C heat with a 90‑minute stoppage between sets, and was in trouble at 5–2 before closing it out on her nerves. The Czech is guaranteed to re-enter the top 10 tonight regardless of the outcome, and is chasing her first WTA 500 title and her first crown on grass. She said after the semi that she no longer even knew what was happening in that heat. Her opponent, on the other hand, said exactly the opposite.

Osaka hasn’t lost a set all week. Four straight-set wins, the last one against Wang in 70 minutes with only 9 unforced errors. She has repeatedly said publicly that she loves playing in the heat, that she came to Bad Homburg with the goal of getting matches in before Wimbledon, and that this grass-court title would mean something unique in an already packed career. With 39°C forecast today and a serve mechanics plus second-serve return clearly superior to Muchová’s at this tournament, the conditions work in her favor both physically and psychologically. H2H 3–2 for Osaka, two consecutive wins in 2025, never played on grass.