BOCA RATON, FL-Sept. 29, 2013—-Paladin captured the fall season-opening Prisa Invitational Tournament on Sunday with an impressive 11-8 victory over Newport at Palm City Polo Club.   On paper, the 15-goal rated Paladin team (David Krantz, Leo Mandelbaum, Nic Roldan, Juan Bollini), looked like the team to beat.   And, in two games, lived up