Raducanu finds 'competitive spirit' to reach last eight

Emma Raducanu is through to her first WTA 1,000 quarter-final after a blistering straight-set win over 17th seed Amanda Anisimova in Miami.

Raducanu finds 'competitive spirit' to reach last eight
Emma Raducanu is through to her first WTA 1,000 quarter-final after a blistering straight-set win over 17th seed Amanda Anisimova in Miami.