Alex de Minaur’s settled US Open build now faces the unfamiliarity of Andrea Guerrieri

Alex de Minaur arrives in New York with a clearer feel for his game, but the first-round draw offers no rhythm-based introduction: the Australian must solve qualifier Andrea Guerrieri without a recent scouting reference point.

A different kind of opening test Alex de Minaur begins his 2026 US Open campaign against Italian qualifier Andrea Guerrieri, a matchup that looks favourable on paper but carries a specific tactical complication: unfamiliarity. Guerrieri came through qualifying to reach his first Grand Slam main draw, while de Minaur enters as the No.6 seed and faces a player he has not previously met on tour. (atptour.com)

That makes the opening games less about reputation and more about information. De Minaur will need to establish how Guerrieri handles the pace, whether he can redirect heavy balls under pressure and how aggressively he looks to take the return. The Australian’s advantage is not simply that he is the better-ranked player; it is that he can make an unfamiliar opponent answer repeated movement and decision-making problems across a long match.

The useful change is in the decisions The US Open’s August 28 feature presented de Minaur in a more settled state than the version who spent parts of the summer searching for control. He described feeling more comfortable with the New York conditions, said the ball was easier to manage than during the preceding hard-court tournaments and pointed to improved decision-making as evidence that his instincts were returning. (usopen.org)

That is more meaningful than a general claim about confidence. De Minaur’s best hard-court tennis depends on turning defence into immediate court position: absorbing pace, changing direction early and taking the next ball before an opponent can reset. When his decisions are late, he can be dragged into reactive exchanges. When they are clean, his speed becomes an attacking weapon rather than merely a recovery tool.

The first-round job: deny Guerrieri a free look Against a qualifier, the priority should be to remove the cheap openings that can make a debutant dangerous. De Minaur does not need to chase spectacular winners from the first ball. He needs to make Guerrieri play through his legs, protect the centre of the court and repeatedly hit one more uncomfortable ball before attempting to finish.

The return will be central. A qualifier who has just completed three matches in New York may arrive with timing and confidence, but de Minaur can test whether that level survives against deeper, more accurately placed returns. Getting enough first serves back in play should force Guerrieri to create points rather than simply start them on his terms. From there, de Minaur’s acceleration through the court can turn neutral exchanges into short sprints to the corners.

Why the draw still matters beyond round one De Minaur has reached the quarter-finals at each of the past two US Open editions, and the tournament has become his most reliable Grand Slam environment. The 2026 draw gives him a qualifier first, but a projected route deeper into the section includes significantly more demanding ball-striking and physical tests. (tennis.com.au)

That is why Guerrieri is not merely a formality. A clean opening win would give de Minaur the match repetitions needed to convert this improved practice-week feel into Grand Slam rhythm. A messy match, by contrast, would force him to spend energy solving problems that should be settled early if he is to make another second-week run.

The development to watch The most important signal will be whether de Minaur keeps making proactive choices when the match becomes awkward. His recent comments suggest he has spent the build-up recovering a more instinctive relationship with the ball. The opening round will show whether that translates under competitive pressure against an opponent whose game plan cannot be fully anticipated in advance. (usopen.org)

A settled de Minaur should not need to overplay this assignment. He should use the legs, the return and the first change of direction to make Guerrieri work for every hold. If those patterns arrive early, the Australian can turn an unfamiliar opener into the correct kind of launchpad: controlled, physical and demanding enough to prepare him for the draw’s real tests.

Sources US Open | Draws | ATP Tour | Tennis Alex de Minaur in a happy place ahead of 2026 US Open return | Official Site of the 2026 US Open Tennis Championships - A USTA Event US Open: De Minaur eyes career-best run as Aussies learn first-round fates Alex de Minaur in a happy place ahead of 2026 US Open return Men’s qualifiers of the 2026 US Open: Dimitrov, Wong, Sakamoto and more US Open 2026 draws US Open: De Minaur eyes career-best run as Aussies learn first-round fates