Though his methods drew criticism, American helped develop such icons as Agassi, Seles and Sharapova

Auger-Aliassime beats Australia’s De Minaur 6-3, 6-4 to help country claim 2-0 victory in final

Spaniard says 'part of his life left' when his great rival Federer retired in September

World No 6 orchestrates 2-1 win over Italy to help country set up title clash with Australia

Fognini, Bolelli win deciding doubles against Sock, Paul 6-4, 6-4

World number 17 Cilic helps country set a semi-final date with Australia

Swiss talks about impact on mental health due to tough life on tours saying ‘we’re not machines, we’re human beings’

Serb beats Taylor Fritz 7-6 (7/5), 7-6 (8/6) to face third seed Ruud in final

Spaniard leaves ATP Finals with only one win after two losses in pool stage

Serb confirms he’s received Australian visa after beating Russian opponent 6-4, 6-1