
ANTALYA, TURKEY - OCTOBER 24: Turkey's multiple world record holder and free diver, Sahika Ercumen wears a pink tulle on her wrist as she dives with women battling breast cancer to raise awareness about breast cancer with the "Pi Women's Cancer Society", in Antalya, Turkey on October 24, 2021. During the dive, participants wore pink tulles on their wrists, pink ribbons on their scuba diving equipment, and pink and purple diving masks. Sahika Ercumen tomorrow will attempt to break men's and women's world record in 100 meters freediving on a single breath in commemoration of the 98th anniversary of Republic Day of Turkey. ( Şebnem Coşkun - Anadolu Agency )

ANTALYA, TURKEY - OCTOBER 24: Turkey's multiple world record holder and free diver, Sahika Ercumen wears a pink tulle on her wrist as she dives with women battling breast cancer to raise awareness about breast cancer with the "Pi Women's Cancer Society", in Antalya, Turkey on October 24, 2021. During the dive, participants wore pink tulles on their wrists, pink ribbons on their scuba diving equipment, and pink and purple diving masks. Sahika Ercumen tomorrow will attempt to break men's and women's world record in 100 meters freediving on a single breath in commemoration of the 98th anniversary of Republic Day of Turkey. ( Şebnem Coşkun - Anadolu Agency )

ANTALYA, TURKEY - OCTOBER 24: Turkey's multiple world record holder and free diver, Sahika Ercumen wears a pink tulle on her wrist as she dives with women battling breast cancer to raise awareness about breast cancer with the "Pi Women's Cancer Society", in Antalya, Turkey on October 24, 2021. During the dive, participants wore pink tulles on their wrists, pink ribbons on their scuba diving equipment, and pink and purple diving masks. Sahika Ercumen tomorrow will attempt to break men's and women's world record in 100 meters freediving on a single breath in commemoration of the 98th anniversary of Republic Day of Turkey. ( Şebnem Coşkun - Anadolu Agency )

ANTALYA, TURKEY - OCTOBER 24: Turkish diver and multiple world record holder Sahika Ercumen, performs a training dive before her attempt to break men's and women's world record in 100 meters freediving on a single breath, dedicated to the 98th anniversary of the Turkish Republic. ( Şebnem Coşkun - Anadolu Agency )

ANTALYA, TURKEY - OCTOBER 24: Turkish diver and multiple world record holder Sahika Ercumen, performs a training dive before her attempt to break men's and women's world record in 100 meters freediving on a single breath, dedicated to the 98th anniversary of the Turkish Republic. ( Şebnem Coşkun - Anadolu Agency )

ANTALYA, TURKEY - OCTOBER 24: Turkish diver and multiple world record holder Sahika Ercumen, unfurls Turkish flag as she performs a training before her attempt to break men's and women's world record in 100 meters freediving on a single breath, dedicated to the 98th anniversary of the Turkish Republic. ( Şebnem Coşkun - Anadolu Agency )