1. Girls Lacrosse
  2. Phila Box
Phila Box

As box lacrosse gains momentum in the US, NXT is powering Phila Box, a full girls box program! We believe this to be the perfect off-season training for our field players. Box lacrosse improves a player’s decision-making speed, stick skills, situational awareness, and off-ball movement.

WHY BOX?

Box Lacrosse teaches players how to execute plays in a physical, fast paced environment. Players must play both sides of the ball, broadening skill sets, lax IQ and overall toughness.

BOX PROFILE

Phila Box is committed to continuing our promise of developing lacrosse players and believes playing box is one of the most beneficial ways to improve a player's game. The Phila 99ers are our box lacrosse club teams and field teams at five different age groups (HS Varsity, HS JV, MS Varsity, MS JV, and Youth) with elite coaches, curriculum, and events that will directly impact each participant's overall lacrosse IQ. 

PLAY EVALUATIONS 
If you are interested in joining the team, register for a professional evaluation!

PHILA 99ERS TEAMS

PHILA 99ERS CLUB STRUCTURE

• 10+ practices with elite box lacrosse coaching
• 3-4 tournaments
• Play day's with local teams
• Phila 99ers jersey

Practices are run by Tony Resch, Bill Leahy, Chelsea Rosiek, Brett Manney + NXT Coaches

All practices are held at the home of Phila Box, Steelyard Sports (Conshohocken, PA)

LEAD STAFF

Tony Resch 
- NLL Hall of Fame
- Former Philadelphia Wings Head Coach and player (4x NLL Champion)
- 2001 NLL Coach of the Year


Bill Leahy
- Former Philadelphia Wings player
- Head Coach at LaSalle College High School (27th year)
- Team USA U19 team Assistant Coach


Kate Henwood
- Executive VP of Girls Lacrosse
- 2x state champion Head Coach at Garnet Valley
- Former DI Head Coach at UC Davis


Brett Manney
- Current NLL player and Captain for the New England Black Wolves
- 2010 NLL Champion with the Washington Stealth

Chelsea Rosiek
- Current Director of NXT Girls Events
- Former DI Head Coach at St. Bonaventure 
- Long time college and club coach/director

BOYS BOX LACROSSE

We have a boys box lacrosse program! The Phila A's field box teams from high school all the way down to 3/4th grade. Expert coaching, an elite curriculum, and a best-in-class box experience is what you can expect with Phila Box.

More Than A Club

NXT SAFETY IS AN INDUSTRY LEADER

NXT follows careful safety procedures at all practices and events. All coaches must be PA Act 153-certified. We also have an athletic trainer on site for every practice, monitor weather and send text alert updates.

NEXT LEVEL VIDEO

NXT’s partnership with Next Level Video gives our players access to high-quality video packages at discounted prices. NLV’s footage and highlight videos are the best in the business. Players can use NLV’s footage to get an updated highlight reel after each season.

ELITE EDUCATORS

Our coaches know the game. They have experience playing in college, playing professionally, coaching high school, coaching at the collegiate level as well as having backgrounds as teachers and educators.

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DIRECTOR
VP of Boys Lacrosse
Marty Kupprion
Contact