Monday was a day to forget for the Americans at the Miami Open, with seven US representatives suffering defeat across the men’s and women’s singles.

It was all change near the top of the rankings, as Pegula returned to her career-high of No. 3 in the world, overtaking Gauff ...

Defending champion Danielle Collins ... there could be an exciting battle of 'Emmas' as Emma Navarro could meet Emma Raducanu in the second round. However, the stars of the quarter are Jessica ...

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

No. 3 seed Coco Gauff lost to the unseeded Magda Linette 6-4, 6-4, while defending champion Danielle Collins was ... 6-3 to the improving Emma Raducanu – and Ashlyn Krueger, who lost 6-2 ...

Emma Raducanu produced an imperious display ... Elsewhere, the world No 1 beat the defending champion as Aryna Sabalenka defeated Danielle Collins 6-4 6-4. Sabalenka will now face Zheng Qinwen ...

Emma Raducanu will face Japan's Sayaka Ishii ... and overcomes Elise Mertens in the next round. Defending champion Danielle Collins, world No 1 Aryna Sabalenka and Coco Gauff are among the 32 ...