Alexander Zverev downed Novak Djokovic in a thrilling last-four clash to end the world number one's bid for a record-equalling sixth ATP Finals title on Saturday and set up a final against Daniil Medvedev.
The German edged to a 7-6 (7/4), 4-6, 6-3 success in Turin and will face reigning champion Medvedev, who beat Casper Ruud in the other semi, for the trophy on Sunday.
It was a disappointing end to a remarkable season for Djokovic, who fell one match short of becoming the first man to win a calendar Grand Slam since 1969 when he lost the US Open final to Medvedev.

Lookman opens 2025/26 goal account
Delap returns as Chelsea aim to solve striker issues
Aspinall 'still can't see' three days after eye poke
Norrie stuns Alcaraz for 'biggest win of career'
Brendan Rodgers quits as Celtic manager
De Bruyne injures thigh while scoring penalty
Juventus sack manager Tudor after seven months
How Andrews has brought about Brentford's tactical evolution
Vinicius Jr 'didn't want to offend' in Clasico clash
SWAN Honours Ezeonwuka, 40 Years After Building Rojenny, Nigeria’s First Private Stadium
Man City need to 'step up' as striker's goal run ends
'People are afraid' - why 'juggernaut' Arsenal are team to beat
Rangers International going, going . . . (63,276 views)
Amaju Pinnick: A cat with nine lives (54,484 views)
Second Term: Amaju Pinnick, Other NFF Heavyweights Home to Roost •How Pinnick Broke the Jinx (52,434 views)
Current issues in Nigerian sports: Matters arising (52,046 views)
Sports Development: Zenith Bank on the zenith (52,028 views)
Missing $150,000 IAAF Grant: Solomon Dalung’s Hide and Seek game (51,992 views)
Gov. Abdullahi Ganduje’s solid footprints, commitment to sports development in Kano State (51,821 views)
NFF Presidency: Pinnick, Maigari, Ogunjobi, Okoye in Battle for Supremacy (51,405 views)
Olopade, BET9A wave of revolution in NNL (50,516 views)
Commonwealth Games 2018: Shame of Muhammadu Buhari, Solomon Dalung (49,071 views)
Ibrahimovic’s Man U exit: Whose decision is it? And in whose interest? (47,493 views)
John Mikel Obi: Segun Odegbami’s Outrageous Call! (46,958 views)