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Training program
Spencer Trattner's Path to Division 1
With Andrew Mateljan
You follow Spencer Trattner's training toward Division 1 tennis across six sessions. Spencer, a 15-year-old with a 9 UTR, works through agility and…
With CoachAndrew MateljanCo-hosted ATP-Certified Course with Toni Nadal (May 2025)- Sessions
- 6

You follow Spencer Trattner's training toward Division 1 tennis across six sessions. Spencer, a 15-year-old with a 9 UTR, works through agility and sprint drills, serve and return work, and power training on stairs and tracks. The sessions are built to challenge and develop young athletes, with a focus on steady long-term growth and mental resilience. Follow along to see the training behind one junior player's path toward the college game.
The plan
6 sessions, in this order.
- 1
- 2
- 3
- 4
- 5
- 6
Members unlock the full schedule
This is the overview. Join Foundation to unlock every workout in order, and the program guides.
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