Alex de Minaur's aspirations of reaching the ATP Finals last four are hanging by a thread after a gut-wrenching three-set loss to Lorenzo Musetti.
The world No 7 succumbed 7-5 3-6 7-5 after failing to serve out the match, allowing the Italian to remain in the event and now forcing the Australian requiring to convincingly beat Taylor Fritz in his third and final group match to reach the semi-finals.
But confronting Fritz in two days' time is the smallest of de Minaur's pressing worries as the Sydneysider concedes he must address 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 unable to disguise his distress after suffering yet another crucial opportunity slipping away 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 resolve these problems because these are issues that can't keep happening."
"I mean, if I really want to be serious about advancing to the next level in my career, these contests, I can't lose them. I just must not. It seems as if I've lost a lot of them this year. Most importantly, it's getting to a point where psychologically it's killing me."
Describing his feelings as "very bleak", de Minaur lamented a series of final set collapses in 2025 and said he must find a way to win the close matches.
The top-ranked Australian's run of crushing losses include:
"I continue investing everything into these matches," de Minaur commented. "Whenever the outcome isn't positive, it's hard to keep pushing through."
"It's something that if it isn't resolved, it's going to consume me completely. I need to get it sorted quickly rather than delayed."
De Minaur and Fritz are 5-5 in past meetings, though the sixth-ranked American won their meeting in this showpiece event last year.
The Australian's hopes remain flickering after Fritz suffered a 6-7 (2-7) 7-5 6-3 loss to Carlos Alcaraz that ensured the Spaniard would advance to the semi-finals as the victor of the Jimmy Connors group.
The world No 2's win, having already defeated de Minaur, put Alcaraz within one win of securing the season-ending top ranking from Jannik Sinner.
Even if he loses to Musetti in his last round-robin contest, Alcaraz will regain the world No 1 ranking except if Sinner, who defeated Auger-Aliassime in his first match on Monday, goes unbeaten to defend his ATP Finals title.
"I will try not to think about it," commented Alcaraz. "This will represent a really big match for me. I will try not to let the anxiety play a bad time in the match. I will concentrate on my objectives, about feeling much better than today."
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