FIR 18th World Championships, Singles (Zürich) 18. Juli 2021 View Calendar 21/10/2021 - 24/10/2021 Den ganzen Tag https://fir.tournamentsoftware.com/tournament/FAC14527-3D97-4CAF-B115-454022D4823B Zürich Älter IWT Rotterdam Open (Rotterdam) Neuer FIR World Championships, Doubles and IWT Czech Open (Prag)