Wu Yibing
Wu Yibing (; ; born 14 October 1999) is a Chinese professional tennis player. Wu is the first Chinese player in the Open Era to reach and to win an ATP Tour-level singles final, doing so at the 2023 Dallas Open. He has been ranked as high as ...
was the defending champion, but was no longer eligible to participate in junior tournaments.
Thiago Seyboth Wild
Thiago Seyboth Wild (; born 10 March 2000) is a Brazilians, Brazilian professional tennis player. He has a career-high Association of Tennis Professionals, ATP singles ranking of world No. 58, achieved on 20 May 2024 and a doubles ranking of No. ...
won the title, defeating
Lorenzo Musetti
Lorenzo Musetti (; born 3 March 2002) is an Italian professional tennis player. He has a career-high ATP rankings, ATP singles ranking of world No. 6, achieved on 9 June 2025 and a doubles ranking of No. 142, achieved on 1 April 2024. Musetti has ...
in the final, 6–1, 2–6, 6–2.
Juniors wrap Seyboth Wild upsets top seed to reach US Open Boys' Singles Final
US Open
Seeds
Main draw
Finals
Top half
Section 1
Section 2
Bottom half
Section 3
Section 4
Qualifying
Seeds
Qualifiers
Lucky loser
# Henry Squire
Draw
First qualifier
Second qualifier
Third qualifier
Fourth qualifier
Fifth qualifier
Sixth qualifier
Seventh qualifier
Eighth qualifier
References
External links
Draw
{{DEFAULTSORT:2018 US Open - Boys' Singles
Boys' Singles
2018
Events January
* January 1 – Bulgaria takes over the Presidency of the Council of the European Union, after the Estonian presidency.
* January 4 – SPLM-IO rebels loyal to Chan Garang Lual start a raid against Juba, capital of ...