Coco Gauff of the U.S. plays a shot against China's Qinwen Zheng during their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. reacts after winning against China's Qinwen Zheng in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. holds her trophy after winning against China's Qinwen Zheng in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. kisses her trophy after winning against China's Qinwen Zheng in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. reacts after winning against China's Qinwen Zheng in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. plays a shot against China's Qinwen Zheng during their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. holds her trophy next to China's Qinwen Zheng, after defeating her in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)

Coco Gauff of the U.S. reacts after winning against China's Qinwen Zheng in their women's singles final match of the WTA finals at the King Saud University Indoor Arena, in Riyadh, Saudi Arabia, Saturday, Nov. 9, 2024. (AP Photo)