How to monitor athletes performance in training / Javelin / Mafia /

Javelin To become elite level javelin thrower you need to work with technical skills, building up strong, fast, explosive and flexible body and to have strong mental capacity. Javelin throw is one of the most complex sport events. Athlete need to control lots of technical issues in very short time and handle high forces to be able to get perfect throw. This is not weightlifting, not gymnastics, not crossfit, THIS IS JAVELIN!