Palestinian Football Association president Jibril Rajoub met with Barcelona president Sandro Rosell on Friday and says "there are lots of obstacles."
Rosell launched the initiative Thursday with President Shimon Peres. Rosell said Barcelona aims "to strengthen the bridges of peace and dialogue" between Israelis and Palestinians. Peres said football "brings down barriers."
But Rajoub says "this issue is a good idea, a dream to become true if the occupation ends."
Palestinian leaders have attended Barcelona games in Spain.