Emma Raducanu hits back at ‘unfair’ criticism about her sponsorship deals as the US Open champion insists she’s practising over ’12 hours a day’

Emma Raducanu has responded to claims about her sponsorship deals and defended her commitment to tennis. The 19-year-old US Open champion was this week knocked out of the Miami Open in the second round by Katerina Siniakova, a result which saw her hard-court campaign campaign come to an end until the summer. The 11th seed […]