The Australian tennis star's aspirations of advancing to the ATP Finals semi-finals are dangling by a slender margin after a gut-wrenching defeat in three sets to Italian opponent Lorenzo Musetti.
The seventh-ranked player succumbed 7-5 3-6 7-5 after failing to serve out the match, keeping the Italian to stay alive in the tournament and now forcing the Australian requiring to decisively defeat Taylor Fritz in his last group match to reach the semi-finals.
But confronting Fritz in two days' time is the smallest of de Minaur's immediate concerns as the Sydneysider concedes he must confront the psychological barriers that risk undermining his career.
A unsuccessful competitor of all six of his grand slam quarter-final appearances, the 26-year-old was couldn't hide his anguish after experiencing yet another high-stakes near miss with his finals destiny in his own hands.
"I don't know how many times I can handle a loss like this one," de Minaur said in Turin. "I must talk to my team and try to sort out these issues because these are challenges that can't keep happening."
"I mean, if I truly desire to be genuine about taking the next step in my career, these contests, I must win them. I just must not. It seems as if I've been defeated in a lot of them this year. More than anything, it's getting to a point where psychologically it's killing me."
Describing his feelings as "very bleak", de Minaur lamented a series of third-set slip-ups in 2025 and said he must discover methods to win the close matches.
The top-ranked Australian's run of crushing losses comprise:
"I keep putting everything into these matches," de Minaur commented. "Whenever the outcome isn't positive, it's hard to keep pushing through."
"This is an issue that if it doesn't get sorted, it's going to consume me completely. I need to get it sorted sooner rather than later."
De Minaur and Fritz are 5-5 in previous encounters, though the sixth-ranked American won their meeting in this prestigious tournament last year.
The Australian's chances remain flickering after Fritz experienced a 6-7 (2-7) 7-5 6-3 loss to Carlos Alcaraz that guaranteed the Spaniard would progress to the semi-finals as the winner of the Jimmy Connors group.
The second-ranked player's victory, having already defeated de Minaur, put Alcaraz a single victory away of claiming the season-ending top ranking from Jannik Sinner.
Even if he is defeated by Musetti in his final group match, Alcaraz will regain the world No 1 ranking except if Sinner, who beat Auger-Aliassime in his first match on Monday, goes unbeaten to defend his ATP Finals title.
"I will try not to focus on it," said Alcaraz. "This will represent a extremely important match for me. I will try not to let the nerves play a negative role in the match. I will think about my goals, about performing much better than today."
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