FIFA World Cup 2018: Luka Modrić spent his childhood in refugee camps

Croatia is a team with first-class players. But these men underwent a lot of trouble in their lives. Luka Modrić spent his childhood in refugee camps. He used to play football amid the camp streets. Ivan Rakitić and his family took refuge in Switzerland. 
These players have seen so much bad in their lives which is why little happy moments on the field are embraced by them