PAPENDAL, NETHERLANDS - JULY 8 Rutger Koppelaar of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lieke Klaver of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Joris van Gool of The Netherlands during an training at the Press presentation of the Olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lieke Klaver of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lisanne de Witte of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nout Wardenburg of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Jochem Dobber of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lisanne de Witte of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Pieter Braun of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Pieter Braun of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Pieter Braun of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Pieter Braun of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Rutger Koppelaar of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Rutger Koppelaar of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nadine Visser of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nadine Visser of The Netherlandsduring an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Rutger Koppelaar of the Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Femke Bol of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lieke Klaver of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nick Smidt of the Netherland during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nick Smidt of the Netherland during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nadine Visser of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Nadine Visser of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)

PAPENDAL, NETHERLANDS - JULY 8 Lieke Klaver of The Netherlands during an training at the Press presentation of the olympic team of the Dutch Athletics Federation at the Papendal Athletics track on July 8, 2021 in Papendal, Netherlands (Photo by Andy Astfalck Orange Pictures)