“This will be a grudge match,” guaranteed both Miguel Robles and David Quijano, while assuring their fans that they’ll leave everything on the ring. This asseverations were said today, in the official weigh-ins for the Boxeo Boricua event, which will take place tomorrow night at the Héctor Sola Bezares Coliseum in Caguas, Puerto Rico. Miguel “El Loco” Robles weighed 114 pounds, while David Quijano marked 115 pounds. They’ll fight for the USNBC super flyweight title. The other headliner, Albert “El Poderoso” Cruz (6-0, 5 KOs), made 134 ¼ ponds, while his opponent Alberto Amaro (4-5,1 KO) weighed 135 ½ pounds. Boxeo Boricua in Caguas is presented by Promociones Miguel Cotto, Inc, in association with H2 Entertainment. Tickets are available in Ticketcenter Tel (787)792-5000 or www.ticketcenterpr.com. Prices $12, $25 and $35.