KANSAS CITY, Missouri (AP) -- Switzerland forward Breel Embolo was sent off in the second half of its World Cup quarterfinal loss to Argentina on Saturday night, a controversial decision following a video review that is certain to fuel those who believe referees have been biased toward the reigning champion throughout the tournament. Dan Ndoye had just tied the game at 1-all in the 67th minute when Argentina's Leandro Paredes was shown a yellow card following a tackle on Embolo. But video showed