Riot police secure the field as smoke rises from flares in the background during the cup final between Athens's Panathinaikos and Thessalonikis's PAOK at the Olympic Stadium in Athens, Greece Saturday, April 26 2014. More than 300 buses carrying PAOK supporters from the northern Greek city of Thessaloniki were stopped by police at a toll station 34 kilometers (21 miles) north of the capital Athens. The supporters were searched and allowed to proceed, 20 buses at a time, to the Athens Olympic Stadium, where the Greek Cup final between soccer clubs PAOK and Panathinaikos is taking place. Police, fearing clashes between rival fans, directed supporters to different gates of the stadium several hours before the game's start. (AP Photo/Kostas Tsironis)