Thursday night's quarterfinal session saw world number four Alexander Zverev advance to his 25th Masters 1000-level semifinal, his third in Miami, by easing past 18th seed Francisco Cerundolo in straight sets.
Third seed Alexander Zverev reached a new career milestone in commanding fashion by dismissing Argentine Francisco Cerundolo 6-1, 6-2 in just 65 minutes, progressing to the last four of Indian Wells and Miami in the same season for the first time at Hard Rock Stadium.
In his on-court interview, he outlined: "I was planning on struggling a little bit, but I’m feeling well on the court.”
Next, the German player will face off against former world number one Jannik Sinner, who earlier outlasted American Francis Tiafoe in straight sets off the back of a dominant performance.
With the triumph, the Italian extended his spotless record streak to 30 consecutive sets won at the Masters 1000 level, keeping his bid to complete the Sunshine Double up and running.
On Friday, Zverev and Sinner will battle for a spot in the Miami Open presented by Itau championship match in their 12th meeting on tour.
The four-time major winner leads the Hamburg native 7-4 in their series, having last played one another at the BNP Paribas Open semifinals, a contest the Italian took 6-2, 6-4 en route to claiming the crown.
The Match as It Happened
Zverev set off strong, breaking Cerundolo twice in the early stages of the first set, taking the ball early to dictate the points on the forehand side, resulting in a 5-0 advantage within 19 minutes into their quarterfinal clash.
Ultimately, the 24-time ATP titlist pocketed the opener 6-1 to inch ahead.
Meanwhile, the world No. 19, playing the 2018 runner-up for the seventh time in his career, got off to an uncharacteristically poor start, lacking pace, movement on court, and initiative to fire back, visibly struggling to find his rhythm.
In the second set, the 28-year-old picked up where he left off, while Cerundolo, competing in his fourth Miami quarterfinal in the last five editions, was not able to come close to matching the level of tennis that led him to beat 2023 champion Daniil Medvedev 6-0, 4-6, 7-5 on Monday.
Throughout his erratic showing, he often misfired; at the time of writing, it remained unclear whether the player was dealing with some physical issue.
All in all, Zverev won 84 percent of the points on his first serve, without facing a break point all match.
Previously, the former world No. 2 battled past Frenchman qualifier Quentin Halys with two tiebreakers, securing his spot in the last eight.
The other semifinal will feature the winner of a showpiece between Frenchman Arthur Fils and Czech Jiri Lehecka.
On Wednesday night, Fils, 21, edged past Tommy Paul, saving four match points in a dramatic encounter to earn a 6-7(3), 7-6(4), 7-6(6) win, advancing to his maiden Masters 1000 semifinal.
The resurgent 28th seed came back from 2-6 down to 8-6 up in the deciding set tiebreak to achieve the feat.
Meanwhile, 21st seed Lehecka dug deep to overpower Spanish qualifier Martin Landaluce, who pushed the world No. 22 through two edgy sets, eventually securing a 7-6(1), 7-5 over the tournament's young sensation.
Landaluce, 20, the lowest-ranked Miami Open quarterfinalist in 32 years, enjoyed an inspiring campaign to the last eight in his semifinal in Miami Gardens.
His notable run also included wins over seeded players Sebastian Korda, Karen Khachanov, and Luciano Darderi.
Further speaking about his upcoming match against Sinner, the No. 1 German player remarked: “Tomorrow will be the toughest test. I’m looking forward to it. I’ve been feeling quite well, and hopefully it’ll continue.”