Marcelo vs Luciano Sánchez leg broken | Marcelo sents off after breaking leg of opponent

Argentinian defender breaks leg during Copa Libertadores match.

Luciano Sánchez, falls injured during a play against Marcelo at Diego

Armando Maradona stadium.

Marcelo was sent off in tears as the Argentinian screamed on the pitch, surrounded by concerned players on both teams. The incident took place in the 56th minute of the match, which finished 1-1.

Luciano Sánchez, suffered the serious injury after a challenge by veteran left-back Marcelo, now playing for Brazil's Fluminense.