Irondequoit pulled away in the final period after Lourdes trailed by just two points after three quarters.
It was the Warriors' first-ever appearance in the state final.
Senior guard Ty'Sean Sizer led OLL with 21 points. James Anozie, the Warriors' all-time leading scorer, finished with 18 points despite drawing heavy defensive pressure and attention throughout the game. Anozie also excelled on defense.
For the game's box score, click here.
Lourdes beat Section 11's Southhampton 70-67 in the semifinals.
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