Argentinian defender breaks leg during Copa Libertadores match. <br /><br />Luciano Sánchez, falls injured during a play against Marcelo at Diego Armando Maradona stadium. <br /><br />Marcelo was sent off in tears as the Argentinian screamed on the pitch, surrounded by concerned players on both teams.<br /> The incident took place in the 56th minute of the match, which finished 1-1.<br /><br />Luciano Sánchez, suffered the serious injury after a challenge by veteran left-back Marcelo, now playing for Brazil’s Fluminense.
