US Open champion joins Evian's roster of global brand ambassadors.
Western & Southern Financial Group will remain Cincinnati title sponsor for another three years.
The pair of two-time Slam champions joins Paula Badosa, Belinda Bencic and Leylah Fernandez in the field, with more names soon to be announced.
Olympic gold medal champion earns awarded voted on by fans.
"Of course, Peng Shuai is not safe," says Chinese dissident and human rights lawyer
The awards highlighted best in show after a remarkable 2021 season.
The Canadian needs time to decompress after a difficult year.