7NEWS Australia Aussie tennis revelation Talia Gibson joins greats with another huge top-20 upset at the Miami Open
The 21-year-old has set up her toughest test yet after continuing an Ash Barty-like march through the unofficial ‘fifth major’.
The 21-year-old has set up her toughest test yet after continuing an Ash Barty-like march through the unofficial ‘fifth major’.