Scenes from the Suffolk Class AA winner's bracket final between East Islip and host Eastport-South Manor on Monday, May 26, 2025.

East Islip’s shortstop Chris LaMacchia makes a play for the first out in the bottom of the seventh inning in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Eastport-South Manor pitcher Logan Walsh delivers a pitch in the fifth inning of a Suffolk Class AA playoff game against East Islip on Monday, May 26, 2025, at Eastport-South Manor.

East Islip coach Sal Ciampi Jr. makes a visit to the mound in the seventh inning to go over some defensive strategy on their way to a 2-0 victory in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

East Islip teammates surround Thomas Costarelli to celebrate their 2-0 victory in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip delivers a pitch in the bottom of the fourth on his way to a shutout in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip waits nutil the last out to erupt with emotion after a shutout in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Centerfielder Dylan Casani of East Islip getting out of the box in the top of the seventh inning in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Alex Ciampi of East Islip gets back safely to first after a Thomas Costarelli of East Islip pickoff attempt in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Brady McGowan of Eastport-South Manor swings at a pitch in the first inning of a Suffolk Class AA playoff game against East Islip on Monday, May 26, 2025, at Eastport-South Manor.

Memphis Lanier of Eastport-South Manor makes the catch in rightfield for the second out in the seventh inning in a Suffolk Class AA playoff game against East Islip on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip reaches back in the last inning to end the game with a strikeout in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Chris Rizzo of East Islip makes contact with a pitch in the second inning of a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Shortstop Chris LaMacchia of East Islip makes a play from the other side of second base in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip flips a comebacker to the mound to his first baseman John Talt in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip delivers a pitch in the seventh inning of a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Third baseman Michael Tramaglini of East Islip denies an infield single with a strong throw in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Eastport-South Manor pitcher Logan Walsh makes contact in a Suffolk Class AA playoff game against East Islip on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip tips his cap to his teammates after a shutout in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Dylan Casani of East Islip makes contact in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

East Islip shortstop Chris LaMacchia drives in the first run in a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.

Thomas Costarelli of East Islip pitches from the stretch in the last inning of a Suffolk Class AA playoff game against Eastport-South Manor on Monday, May 26, 2025, at Eastport-South Manor.