No. 3 Seed Diaz Upsets No. 1 Seed for Boys' 16 & Under Title at Sportime Port Washington B16 Challenger 2026

Luca Diaz captured the Boys' 16 & Under singles title at the Sportime Port Washington B16 Challenger 2026 (Level 5 Open), held September 25-27, 2026 at SPORTIME Port Washington, Port Washington, NY. Diaz, the No. 3 seed, upset No. 1 seed Grayson Prince in a three-set final, 2-6, 7-5, 1-0(9).

The Final

The final brought together No. 3 seed Luca Diaz and No. 1 seed Grayson Prince. Prince won the opening set, and Diaz took the second and a deciding match tiebreak to win 2-6, 7-5, 1-0(9).

Semifinals

Prince (No. 1 seed) defeated Pietrzak 6-4, 6-4.

Diaz (No. 3 seed) upset No. 2 seed Maddux, winning 6-3, 6-3.

Quarterfinals

Prince (No. 1 seed) defeated della Valle (No. 5 seed) 6-4, 7-5.

Pietrzak upset No. 7 seed Kurian, winning 6-1, 6-1.

Diaz (No. 3 seed) defeated Petrovic (No. 8 seed) 7-5, 6-4.

Maddux (No. 2 seed) needed three sets to get past Lee (No. 6 seed), prevailing 1-6, 6-3, 1-0(7).

Detailed Results

Final

Luca Diaz [3] d. Grayson Prince [1], 2-6, 7-5, 1-0(9)

Semifinals

Grayson Prince [1] d. William Pietrzak, 6-4, 6-4

Luca Diaz [3] d. Aidan Maddux [2], 6-3, 6-3

Quarterfinals

Grayson Prince [1] d. Luca della Valle [5], 6-4, 7-5

William Pietrzak d. David Kurian [7], 6-1, 6-1

Luca Diaz [3] d. Stefan Petrovic [8], 7-5, 6-4

Aidan Maddux [2] d. Hudson Lee [6], 1-6, 6-3, 1-0(7)