Coco Gauff’s rapid climb up the WTA rankings has been incredible to witness. The American star is one of the most well-known ...

Coach Rick Macci believes Coco Gauff's potential is "unlimited" but has identified her second serve and forehand as two shots ...

Rick Macci sees a silver lining in Aryna Sabalenka's heartbreaking Australian Open final as Serena Williams' childhood coach ...

Serena Williams’ ex-coach reveals the key flaw holding back Coco Gauff: her second serve. Discover how fixing it could propel ...