No. 31 Hamden 7, No. 2 Staples 3: Jordan Teague had two hits, including a two-run home run for the Green Knights.
No. 7 Shelton 10, No. 10 Newington 2: Tom Carroll had a two-run home run, two doubles and three RBIs for the Gaels. Ryan Daiss addeded two hits and four RBIs.
No. 8 Xavier 4, No. 25 Conard 0: Lou Iannotti had three hits and three RBIs for the Falcons. Shaun Coughlin allowed just five hits and struck out eight in the complete-game shutout.
No. 15 North Haven 5, No. 2 Bethel 4 (8): The Indians scored three runs in the top of the eighth, two which were forced in when Devon DeCarr and Chris Lavorgna were hit by pitches with the bases loaded.
No. 5 Notre Dame-West Haven 3, No. 28 Wethersfield 2: The Green Knights advanced when they drew a bases-loaded walk in the bottom of the seventh inning. Chris Baglini had wo hits and two RBIs for the Green Knights.
No.6 Law 17, No. 27 Wilby 3: Jeff St. Pierre went 3-for-3 with a grand slam to lead the rout of the Wildcats.
No. 14 Sheehan 10, No. 3 Wilton 0: Jim Davitt scattered six hits and struck out seven in a complete-game shutout for the Titans.
No. 25 North Branford 7, No. 8 Wilcox Tech 4: In n a game suspended after seven innings on Tuesday due to lightning, the Thunderbirds used a three-run eighth inning to seal the win.
Matt Proto went 3-for-4 with two RBIs.
No. 2 Haddam-Killingworth 6, No. 34 Windham 4: Dan Milardo had two hits and two runs for the Cougars.
No. 6 Derby 2, No. 11 Windsor Locks 1: Adam Greenhill's pinch-hit single lifted the Red Raiders, as Derby rallied to score two runs in the bottom of the seventh.
No. 23 Westbrook 4, No. 10 Old Lyme 3: Matt Forest went the distance allowing just two earned runs in and went 2-for-3 with a double, an RBI and a run for Westbrook.