Jiří Lehečka Advances to Tokyo Semifinals After Dominating Adolfo Daniel Vallejo
Czech tennis player Jiří Lehečka advanced to the semifinals of the ATP 500 tournament in Tokyo by defeating Paraguay’s Adolfo Daniel Vallejo 6:1, 6:1 in just 58 minutes. Sport.cz reported that the 24-year-old world number 23 did not face a single break point during the match, securing his third victory in the Japanese capital after previous wins over Zizou Bergz and Ugo Humbert.
Lehečka controlled the quarterfinal match from the opening game, breaking Vallejo’s serve three times in the first set and twice in the second. Tenis portál noted that the Czech player capitalized on an early break in the opening set and never relinquished momentum, earning a 9.0 out of 10 rating from the ATP website for a near-flawless performance.
Semifinal Matchup Against Valentin Vacherot
Lehečka will face Valentin Vacherot of Monaco in the semifinals on Monday. Vacherot advanced by defeating Arthur Fils 7:5, 4:6, 6:4, continuing a strong run in Tokyo after struggling earlier in the season. Deník.cz noted that the only previous meeting between Lehečka and Vacherot took place last year at the Paris Masters, where Vacherot won in straight sets.

A victory on Monday would make Lehečka the first Czech finalist in Tokyo since Tomáš Berdych won the title in 2008, according to Deník.cz records. Lehečka is seeking his eighth career ATP final appearance and his first since reaching the title match at the Miami Masters in March, where he lost to Jannik Sinner.
Carlos Alcaraz Reaches the Semifinals in Tokyo
Top-seeded Carlos Alcaraz advanced to the opposite semifinal after his opponent, Denis Shapovalov, retired from their quarterfinal match due to a thigh injury while trailing 7:6, 2:1. Alcaraz assessed his opening set performance, stating as reported by Deník.cz: I struggled with the delivery in basically every scale. I couldn’t find the right rhythm.
(I struggled on my serve in practically every game. I couldn’t find the right rhythm), while adding that he was satisfied with how he fought back after losing his serve three times.
Alcaraz will face his compatriot Jaume Munar for a spot in the final. If both Lehečka and Alcaraz win their respective semifinal matches, the tournament will feature a showdown for the championship trophy on Tuesday.
Frequently Asked Questions About the Tokyo Tournament
Who did Jiří Lehečka defeat to reach the Tokyo quarterfinals?
Lehečka defeated Ugo Humbert of France 5:7, 6:4, 6:4 in the second round, securing his 150th career match win and hitting 15 aces, as detailed by České noviny.

What historical milestone is Jiří Lehečka chasing in Tokyo?
Deník.cz reported that if Lehečka wins his semifinal match, he will become the first Czech singles finalist at the Tokyo tournament since Tomáš Berdych claimed the championship in 2008.
How did Valentin Vacherot reach the semifinal against Lehečka?
Tenis portál noted that Vacherot secured his spot in the semifinals by overcoming Arthur Fils in a three-set quarterfinal match ending 7:5, 4:6, 6:4.
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