Sponsored Content The JVA is an association of Junior Club Directors and Coaches who are dedicated to all facets of junior volleyball and have a desire to offer the best programming possible to their members. We are the leaders and forward thinkers in Junior Volleyball Programs and we are a voice for junior clubs. Our number one goal is to help club programs and events thrive. Plyometrics Vertical Training for Volleyball Athletes by Derek Jensen JVA June 2, 2023 | 0 minutes, 26 seconds read Roos Koole via Getty Images sports in this article Volleyball tags in this article Training & Drills