I recently started working with a young 19 year old. As I always do when starting to coach a new player, I took him through some testing (both formal and informal). Part of this process is simply me asking players what type of training they’ve been doing of late, what they like doing and so on.
Funny enough, this player mentioned that explosiveness is a priority of his. That it’s something he feels has been lacking in his game - he came to the right place ;).