Tennis star Serena Williams attends the launch of her Berlei Bras News Photo - Getty Images

Tennis star Serena Williams attends the launch of her Berlei Bras Line at Macy's Herald Square on August 25, 2016 in New York City. Get premium, high resolution news photos at Getty Images

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Serena Williams on Confidence, Sports Bras, and Body Image - Serena Williams Launches Berlei at Macy's

Tennis star Serena Williams attends the launch of her Berlei Bras News Photo - Getty Images

Berlei Sports Bras Launch At Macy's With Serena Williams [PHOTOS]

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Serena Williams shows off Berlei bra at lingerie event ahead of Australian Open

139,493 Of Serena Williams Photos & High Res Pictures - Getty Images

Serena Williams flaunts athletic body in Berlei sportswear

Serena Williams Flashes Her Bra at Pre-US Open Event: Photo 3742559, Rafael Nadal, Serena Williams, Venus Williams Photos

Serena Williams Flashes Her Bra at Pre-US Open Event: Photo 3742560, Rafael Nadal, Serena Williams, Venus Williams Photos

Tennis Champion Serena Williams Is Really Endowed : Check Her New Photo Out –