1986, River Plate beat Poland national team 4–2, scoring two goals in the last three minutes of the match. Enzo Francescoli scored three goals, the last of them with a bicycle kick. The summer of 1999 saw how Boca Juniors easily beat River Plate 3–0 in the Copa Revancha match at Estadio Malvinas Argentinas, Mendoza, with three goals scored by Martín Palermo. In 2000, Boca beat River 2–1, with a starting lineup that included ten players from the youth academy. That defeat caused manager Ramón Díaz resigned after that match. In Copa Luis Nofal, held on January 31, 2015, in Estadio Malvinas Argentinas, Boca Juniors thrashed River Plate 5–0, achieving the largest win in a friendly Superclàsico. Non-Argentine teams Since the inception of Copa Libertad, the first summer tournament held in Mar del Plata, many South American and European (club and national teams) have participated in Torneos de Verano. 1968 Copa Libertad was contested by Uruguayan side Peñarol. For the 1969 Copa de Oro, Austrian Rapid Wien, Hungarians Slovan Bratislava and MTK Budapest and Brazilian Palmeiras arrived in Mar del Plata to compete. European teams contesting the other tournament organised in 1968, "Copa Ciudad de Mar del Plata", were Hungarian club Vasas (which would be the winner) and the Czechoslovakia national team. A Mexican team, Necaxa, was invited for the 1970 "Copa de Oro", remaining as the only team from that country to have participated in Argentine summer competitions. The following editions would be contested only by Argentine clubs until 1975, when Paraguayan Olimpia took part. Czechoslovakia returned to Argentina for the 1979 edition of Copa de Oro. The Czech combined, that had won the European Nations Cup in 1975, finished 2nd. to River Plate. Brazilian club Internacional was the other non-Argentine team that took part of the friendly competition. One year later, the Hungary B national team was invited to participate. The side finished 2nd. to Indpendiente. Hungary also took part of the 1981 edition, playing with its main team, but the squad made a poor performance, with three loses and a draw, finishing last. Following the practise initiated, another East Europe side invited to summer tournaments was Poland in 1986. German side Köln participated in 1988, being the last participation of a European team to date. Since 2009, South American teams have been often guests to summer tournaments. In 2009, Club Libertad (Paraguay), San Martín de Porres (Peru)