The opening day of action at the '21 World Championships will feature three Olympic champions and 11 world titleholders. Wrestling begins at 10:30 (local time) and can be watched live on www.uww.org.

Stars competiting on Saturday:
- David TAYLOR III 🇺🇸 - 🌎 and Olympic 🥇
- Hassan YAZDANICHARATI 🇮🇷 - 🌎🥇🥇& Olympic🥇
- Geno PETRIASHVILI 🇬🇪 - 🌎🥇🥇🥇 & Olympic 🥈🥉
- Kyle DAKE 🇺🇸 - 🌎🥇🥇 & Olympic 🥉
- Artur NAIFONOV 🇷🇺 - 🌎 & Olympic🥉
- Amir ZARE 🇮🇷 - Olympic 🥉
- Taha AKGUL 🇹🇷 - 🌎🥇🥇 & Olympic🥇🥉
- Beka LOMTADZE 🇬🇪 - 🌎🥇
- Avtandil KENTCHADZE 🇬🇪 - 🌎🥈
- Nurkozha KAIPANOV 🇰🇿 - 🌎🥈
- Yones EMAMICHOGHAEI 🇮🇷 - 🌎🥉
- Arsen HARUTUNYAN 🇦🇲 - European 🥇
- Tajmuraz SALKAZANOV 🇸🇰 - European 🥇
- Rahman AMOUZADKHALILI - 🇮🇷 🌎🥇🥇🥇 (age-group)