18 YEARS OLD AND ABOVE(TRAIN TO WIN)

They can begin to train for maximal output (strength, speed, power) as they are preparing for high-performance demands. Moreover, players at this age should master internal philosophy for approaching badminton to ease transition into BAM. Focus on developing hardiness and grit in this age group.

Continual education on advanced training principles:

• Recovery (nutrition: macros & micros, sleep hygiene, hydration before/during/after training/match).

• Progressive overload(Click for more details)

• Warm-up and cooldown variations.

Notes: 

U18 players must demonstrate correct technique before progressing to advanced exercises.

Reference: https://www.sportsmith.co/articles/developing-a-youth-athlete-development-roadmap/