Chelsea is currently cruising in the top of the Premiere League. Charismatic coach Antonio Conte, leading Juventus and the Italian National team to success in the past, understands the importance of well conditioned players by applying short bouts of eccentric overload. Cesc Fabregas and his Chelsea team mates are shown in a session using the YoYo MultiGym which uniquely allows for single leg squats and jumps (if desired!) with eccentric overload. The MultiGym evolved from extensive research and validation sponsored by NASA including long-term bed rest studies. Picture shows YoYo MultiGym built for bedridden subjects. On the most recent generation of the MultiGym more than 10 different upper- and lower-body and core exercises can be performed.