ORURO — Reigning Libertadores Cup champion Corinthians has been ordered to play its upcoming home matches in the tournament behind closed doors, after their fans were accused of killing a young Bolivian supporter with a thrown firework, Brazilian media reported Thursday night. Bolivian police have opened an investigation after the 14-year-old was killed during San Jose's match against the Brazilian side Wednesday. The move is temporary until Conmebol, the South American Football Confederation, can make a definitive ruling in the case, reports said, citing a Conmebol statement. The Libertadores Cup is South America's equivalent of Europe's Champions League. — Reuters