D.J. DeLucia singled, doubled, scored one run and drove in another as the Mars baseball team defeated Heathwood Hall (S.C.) 7-2 Tuesday in a game played in Columbia, S.C.

Tyler Dean was the winning pitcher, giving up no runs in five innings. He struck out nine and didn't walk a batter.

Mars 030 001 3 — 7 10 0Heathwood Hall 000 001 1 — 2 3 1W: Tyler Dean 5IP (9 K, 0 BB).

L: Derek Kaczmarski 6IP (5 K, 4 BB).

SV: Kevin Shebek 1 1/3 IP (3 K, 0 BB).

Mars (1-0): D.J. DeLucia 1B 2B R RBI, Dylan Bear 1B 2R 2 RBI, Jeff Quail 2-1B RBI, Ryan O'Connor 2B R RBI

Heathwood Hall: Carter Kilmann 1B R

Rachel Pastorek pitched a one-hitter, striking out 15 batters to lead Mars to a 1-0 win over Deer Lakes.Alyse Ciafre tripled and scored the game's only run.No details were available.

Josh Houston had 15 kills and Dustin DeFrancisis added 23 assists to lead Butler to a 25-13, 25-17, 25-15 victory over North Hills in the season opener.Spencer Koehring had six blocks and Anthony Lewis had 20 passes for the Golden Tornado.

Samantha Struss' five goals sparked Seneca Valley to a 7-4 win over Franklin Regional.Ally Zezinka and Lindsey Leddon each had a score, and goalie Lauren Moran made 12 saves for the Raiders (3-0).<B>Baldwin 14, Knoch 7 —</B> Brooke Balliet tallied three goals and Kala Yenick scored twice for the Knights.Marriah Monteleone and Mindy Norris each scored once, and Kate Imhoff had two assists.

Matt Slamecka, Evan Kowalski and Will Nesbitt swept singles play, losing a combined five games in the process, as Butler slammed North Hills 5-0.<B>Singles:</B> 1-Matt Slamecka (B) def. Alex Evans 6-0, 6-1; 2-Evan Kowalski (B) def. Sam Uhler 6-1, 6-2; 3-Will Nesbitt (B) def. Phil Custer 6-0, 6-1<B>Doubles:</B> 1-Stefan Kemp/Zac McCafferty (B) def. Andy Petrell/Connor Wink 6-1, 6-0; 2-Kemper May/Zac Cavaliero (B) def. Jared Nutter/Brandon Grupe 5-7, 6-0, 6-1

<B>Knoch 118, New Castle 32</B> — Adam Tuzikow won both the shot and discus, and Garrett Shaw also won two field events for the Knights in this meet from Monday afternoon.<B>BoysKnoch 118, New Castle 32Track Events</B><B>3,200-meter relay:</B> Knoch 9:19.9; <B>110 hurdles:</B> McCaster (NC) 15.85; <B>100 dash: </B>Snow (K) 11.26; <B>1,600 run:</B> Schwertz (K) 4:53; <B>400 dash: </B>Rumburgh (K) 51.9;<B> 400 relay:</B> Knoch 47.4; <B>300-meter hurdles:</B> Kletzli (K) 41.9; <B>800-meter run:</B> McCrea (K) 2:11.55; <B>200-meter dash:</B> Rumburgh (K) 23.2; <B>3,200-meter run:</B> Schwertz (K) 11:01; <B>1,600-meter relay:</B> Knoch 3:44<B>Field Events</B><B>High jump:</B> Shaw (K) 5-8; <B>Long jump:</B> Carter (NC) 20-6; <B>Triple jump</B>: Carter (NC) 40-9; <B>Shot put:</B> Tuzikow (K) 48-6½; <B>Discus:</B> Tuzikow (K) 135-8½; <B>Javelin:</B> John (NC) 147-5; <B>Pole vault:</B> Shaw (K) 12-0