Iga Swiatek suffers early elimination at Miami Open to fellow Pole Magda Linette
Ex-coach Ferrero opens up about helping Alcaraz 'grow as a person' and combat Sinner
Clara Tauson withdraws in second round against Boulter at WTA 1000 tournament in Miami
World number 56 Quinn stuns Ruud at rain-hit Miami Open, Anisimova advances
