An emotional Rafael Nadal retires at Davis Cup

Spain's Davis Cup captain David Ferrer said he had no regrets about fielding Rafa Nadal in their quarter-final singles opener ...
Jannik Sinner clinched Italy's second consecutive Davis Cup title and capped his breakthrough season at the top of tennis by beating Tallon Griekspoor 7-6 (2), 6-2 for a 2-0 win over the Netherlands ...
Matteo Berrettini justified his promotion to Italy's singles lineup by putting aside a collapse at the end of the first set ...