Where Champions Are Developed.
Performance, Elite, and Pro athletes train in one connected competitive environment, with a clear pathway into Daytime Pro Academy and individualized Pro Team coaching.
Results That Validate the Pathway
Development that shows up in competition.
From national podiums to international competition and the college pathway, Colossal athletes learn to turn daily training into meaningful competitive results.
A professional competitive system built in Minnesota.
Families should not have to relocate to pursue elite development. Colossal creates a demanding, enjoyable, and sustainable environment where athletes can progress through varsity, sectional, national, ITF, collegiate, and professional tennis while remaining rooted in their home community.
We believe serious results and a healthy life can coexist. Excellence should be demanding, but it should also be enjoyable, enriching, and sustainable.
- Long-term athlete development
- Fitness and mental performance integrated
- Coach-led progression and accountability
- One community from first ball to high performance
Every player strengthens the environment.
Performance, Elite, and Evening Pro athletes train inside one connected academy. Court assignments are individualized; the competitive standard is shared.
Players learn from those ahead of them, contribute to those behind them, and adapt to more opponents, styles, and match situations.
A complete competitive pathway.
Performance, Elite, and Pro represent different stages of development inside the same academy environment. Placement reflects level, results, habits, and developmental need.
Red
Build movement, coordination, confidence, and a love of competing.
Ages 5–6Orange
Develop rally skills, decision-making, and early competitive instincts.
Ages 6–8Green
Learn to train, construct points, and transition to full-court competition.
Ages 8–10Performance
Build disciplined habits, match skills, and a strong competitive foundation.
UTR 1–4Elite
Refine advanced skills, increase match volume, and pursue sectional and national goals.
UTR 4–8Pro
Train with professional standards for national, collegiate, ITF, and international goals.
UTR 8+ / Coach PlacementPro Team
Receive individualized planning, tournament support, and ongoing performance management.
Application Only • Private ProposalChoose Your Season
Choose the training schedule that fits your competitive calendar: a multi-session package, one individual session, or the complete September–May academy.
Indoor Season Package
Fall I + Fall II + Winter
Designed for tournament players training consistently from September through March, before the spring high school season begins.
School-Year Package
Fall II + Winter + Spring
A natural fit for athletes who step away for fall high school tennis and return for year-round development from November through May.
Individual Academy Sessions
Register for only the sessions that fit your school, tournament, and travel calendar. Performance, Elite, and Pro athletes use the same tuition structure.
Fall I
7 weeksSeptember–October
9/7–10/25
Fall II
7 weeksNovember–December
11/2–12/20
Winter
12 weeksJanuary–March
1/4–3/27
Spring
9 weeksApril–May
3/29–5/27
Colossal Competition Series
UTR Verified Match Play
Train. Compete. Advance.
Weekly UTR Verified Match Play gives Performance, Elite, and Pro athletes a consistent place to compete, be evaluated, and apply what they are training.
High Performance
For athletes pursuing national, ITF, collegiate, and professional goals, Colossal offers two distinct high-performance relationships: Daytime Pro Academy and the Colossal Pro Team.
Daytime Pro Academy
A separate premium product for highest-level sectional, national, ITF, and Division I-track athletes. The delivery model changes: smaller groups, more individualized attention, more daily court time, and direct oversight.
- Monday–Friday · Four hours divided into two-hour training blocks of skilled instruction and guided set play.
- Fitness, mental performance, video, and tournament planning integrated
- Private lessons expected one to two times weekly and billed separately
- Academy attendance only by specific coach approval
- Direct oversight from Danny and Sion
Pro Team pricing and scope are developed directly with each athlete and family.
Pro Team
A private-first coaching relationship for a highly limited number of athletes. Training may involve Danny, Sion, a high-level hitting partner, tournament representation, video analysis, planning, and ongoing performance management. Engagement is available only through a private proposal.
- Individual annual and seasonal planning
- Extensive private training with Danny and Sion
- ITF and national scheduling strategy
- Academy integration, video, fitness, and mental performance
- Travel-coach and hitting-partner coordination
- Daily communication and accountability
Pro Team pricing and scope are developed directly with each athlete and family.
Results that validate the pathway.
Choose your next step.
Register for the session that fits your athlete’s calendar, explore UTR Match Play, or inquire about our highest-performance pathways.