A gymnast participates in a competition using a ring during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast is cheered by her collegue after participating in during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using a ring, during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using a ring, during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using canvas during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using canvas during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using canvas during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using canvas during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)

A gymnast participates in a competition using canvas during an Aerial Gymnastics Festival in Gorky Park, Moscow, Russia, on Aug. 10, 2019. The competition was held in 3 different categories: canvas, ring and alternative accessories. (Xinhua/Maxim Chernavsky)