Sofia Kenin, Venus Williams, and Serena Williams join a long list of top players skipping the US Open due to injuries. (WTA)

Federer is likely to bank some serious money as On Holding AG, the company behind On shoes, files for IPO (NY Post)

Olga Sharypova accuses Alexander Zverev of abuse. Zverev’s team takes a combative approach and sues the publisher. (Slate, Twitter)

British teenager Emma Raducanu beats Egypt’s Mayar Sherif  to qualify for the US Open main draw (ESPN)

US Open reduces prize money for the winner but early-round losers will make more money (Tennisfansite)

Aga Radwanska makes special appearance at the US Open to support sister Urszula Radwanska (Twitter)

Not really a surprise. Novak Djokovic is not getting vaccinated. Just like Stefanos Tsitsipas.  (Twitter)