Two friends from California, Learner Tien and Alex Michelsen, have both reached the fourth round at the Australian Open. Tien is 19, and Michelsen is 20. They are two of ...

Two of four American men still playing in Melbourne, Irvine native Tien, 19, and Aliso Viejo native Michelsen, 20, became ...

American star Coco Gauff and newcomer Learner Tien are still in the draw at the Australian Open -- but who else is? We break ...

Frances Tiafoe has thrown up during a first-round match at the Australian Open along the way to a five-set victory.

The 21-year-old defeated a returning Nick Kyrgios 7-6(2), 6-7(4), 7-6(3) in the opening round before picking up an impressive 6-4, 7-6(4) victory over fourth seed Frances Tiafoe on ... Roger Federer, ...

Giovanni Mpetshi Perricard defeated Frances Tiafoe in straight sets at the Brisbane International. / IMAGO / AAP Once again, Giovanni Mpetshi Perricard and Frances Tiafoe met on the court wearing ...

Tennis star Rafael Nadal delighted fans on Monday when he shared a carousel of family snapshots featuring his rarely-seen son, Rafael Junior. Sharing an insight into his Christmas plans ...

How could the Roger Federer-Rafael Nadal debate be settled? One man had an eye-catching answer, and it was so memorable that Federer mentioned it in his heartfelt message, external to a retiring ...

On the other hand, Rafael Nadal posted pictures from his family vacation ... The 3-time Grand Slam champion, who recently announced her second pregnancy, teamed up with Pat Rafter, Frances Tiafoe, and ...