Serena Williams' ex-coach Rick Macci has made his feelings known on the first practice session of the tennis sister duo -- ...

After 27 years, Serena's career comes to a close 🙏 🐐 4x Olympic gold 🥇 🐐 23 Grand Slam singles titles 🐐 14 Grand Slam doubles titles 🐐 Only tennis player to achieve the career ...

Serena Williams said she and her sister ... shared some advice with her sister — with whom she's won 14 Grand Slam doubles titles — as she embarks on retirement. "It's still business.