Drew Kukla shot a 39 as Butler defeated Slippery Rock 205-241 Tuesday at Hiland Golf Course.

Evan Kison added a 40 for the Golden Tornado (2-0), while Nick Penrod fired a 41.

Chad Green's 46 paced Slippery Rock. Logan Wolak shot a 48.

Armstrong 203, Mars 204 — Despite a 40 from both Luke Diel and Cody Killian, the Planets were edged by the River Hawks at Rittswood Golf Course.

Armstrong (203): Adam Cippec 37, Nick Benvenuti 40, Noah Oliver 41, Anthony Lobb 42, Jake Rearic 43

Mars (204): Luke Diel 40, Cody Killian 40, Shea Moffa 41, Chris Sicher 41, Luke Kasten 42

Seneca Valley 185, Shaler 221 — Zach Brown shot a 1-under-par 34 as the Raiders won their season iopener at Cranberry Highlands.

Seneca Valley takes on North Allegheny Wednesday at Diamond Run.

Seneca Valley (185): Zach Brown 34, Adam Bushee 36, Jacob Marquardt 36, Paul Lopiccolo 38, Zach Gehm 41

Shaler (221): Tanner Grzegorczyk 35, Luke O'Donnell 43, Ryan Stankovic 43, Zach Hernon 49, Steve Jones 51