The USA Men's Volleyball team edged Puerto Rico 3-2 in their opening match at the Pan American Games in Guadalajara, Mexico Monday. The Stars and Stripes won 22-25, 25-19, 20-25, 25-26, 15-13. UCLA senior and USA starting setter Kyle Caldwell contributed six points on three kills and three blocks in the victory. The USA team is coached by UCLA alumnus John Speraw. UCLA senior Nick Vogel is also on the team, but did not record any stats against Puerto Rico.