The 2026 Sport Festival Phan Thiết Challenger IV was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2026 ATP Challenger Tour. It took place in Phan Thiết, Vietnam between 14 and 20 September 2026.
Singles main draw entrants Seeds Country Player Rank1 SeedMoïse Kouamé2001Luka Pavlovic2032Rodrigo Pacheco Méndez2723Ilia Simakin2754Matthew Dellavedova2935Florent Bax3036Philip Sekulic3537Cruz Hewitt3548 1 Rankings as of 31 August 2026.
Other entrants The following players received wildcards into the singles main draw: Benjamin O'Connell Trương Thành Minh Vũ Hà Minh Đức
The following players received entry from the qualifying draw: Martin Borisiouk Timofei Derepasko Hunter Heck Grigoriy Lomakin Ryuki Matsuda Filip Peliwo
Champions Singles
Ilia Simakin def. Rodrigo Pacheco Méndez 6–7(4–7), 6–4, 6–3.
Doubles
Constantin Bittoun Kouzmine / S D Prajwal Dev def. Joshua Charlton / Yuta Shimizu 6–4, 7–6(7–1).
References