Compatriot recalls first meeting.
Back-to-back Wimbledon finals for Nole.
Alexander Zverev's defence of his BMW Open title over.
Brit bows out of AO but doesn't go quietly.
Spaniard makes winning start to season.
Roger Federer booked his place in a 12th ATP Halle final after beating Denis Kudla.
Third seed Dominic Thiem and Kei Nishikori sailed into the second round of the Gerry Weber Open on Monday.
David Goffin avoided an early exit in Barcelona as he saved a match point before beating Marcel Granollers.
Alexander Zverev and David Goffin have both moved into the quarter-finals of the Monte Carlo Masters.
Spaniard Roberto Bautista Agut won his maiden ATP 500 title in Dubai by beating Lucas Pouille.