Puzzle of champions

12345678910111213
Across
  1. 1. Key to progress
  2. 4. Precursor to progress
  3. 5. Mental key to winning
  4. 8. match wins by points
  5. 9. psychology professor
  6. 11. what does Burroughs thrive off of
  7. 12. Step to gaining champion mindset
  8. 13. JB's key to success
Down
  1. 1. learning from mistakes
  2. 2. The key to practice progress
  3. 3. multi time world champ and Olympic gold medalist
  4. 6. Controlling your emotions and nerves
  5. 7. Picturing situations and moments as a mental warmup
  6. 10. who beat Burroughs in the olympics
  7. 11. Proper mental and physical warm up