Kozak, Zimmer and Pat Vibbard finished with two hits apiece for the Warriors, who received a combined two-hitter from Jon Gorshack, winning pitcher Nate McDonald, Zimmer and Brandon Bessett.
Sidney (6-1) will play in the Lew Bennett Tournament on Saturday at DeLutis Field in Rome. The Warriors will play Oneida at 10 a.m. before facing Rome Free Academy.
Sidney 9, Delhi 2
Delhi 200 000 0 - 2 2 1
Sidney 422 001 x - 9 9 1
Austin Gullow (L), Tyler Dugan (4) and Brian Hannigan. Jon Gorshack, Nate McDonald (3,W), Damian Zimmer (5), Brandon Bessett (7) and Pat Vibbard. 2B: Billy Kozak (S). 3B: Damian Zimmer (S).
Afton 8, UV 7
Josh Austin hit a walkoff RBI single in the seventh inning, and winning pitcher Austin Ticknor struck out seven, walked three and homered to lead host Afton to a Midstate Athletic Conference victory.
Unadilla Valley received a homer from Dakota Kolvik in the fourth inning to take a 5-0 lead. Kolvik also tripled in his 3-for-4 day.
Afton scored three times in the fifth inning and took a 7-6 lead with four runs in the sixth.
Connor Graven-Briggs tripled in the sixth inning and the Crimson Knights took the lead on Ticknor’s two-run homer.
The Storm tied the score in the top of the seventh on Kurt Haycook’s RBI double.
But Ricky Parsons singled and stole second in the bottom of the seventh and scored the winning run on a single by Austin.
Afton (3-6, 2-4) play at Walton on Monday.
Afton 8, UV 7
UV . 202 101 1 – 7 10 6
Afton 000 034 1 – 8 8 3
Kurt Haycook, Will Martin (3), Nate Shackelton (7,L) and Kyle King. Austin Ticknor (W) and Josh Austin. 2B: Brandon Kuhn (U), Austin Lewis (U), Kurt Haycook (U), Josh Austin (A). 3B: Dakota Kolvik (U), Connor Graven-Briggs (A). HR: Dakota Kolvik (U), Austin Ticknor (A).
Hancock 7, Greene 1
Ryan Smith struck out 16 and walked three in a five-hitter as host Hancock won in the Midstate Athletic Conference.