Volleyball technology wows former Brazilian stars - FIVB.com (press release) (registration)

FIVB.com (press release) (registration)
Volleyball technology wows former Brazilian stars
FIVB.com (press release) (registration)
Rio de Janeiro, Brazil, August 12, 2016 – Two notable Brazilian Olympians, Marcelo Negrao and Paulao, were heavily involved in modern volleyball on Friday at the FIVB's Volleyball House on Atlantic Avenue. They weren't back on court or even coaching; ...