Here are three things Croatia need to do to get a win.
Niko Kovac's men take on Argentina at West Ham's Boleyn ground. Despite this being a friendly, this is an important game for the Europeans. Their next game is a European qualifier against Italy, a tough match they would want to win.
The Croatian coach was raging after his side lost the opening match 3-1, with two goals from Barcelona man Neymar, but Kovac strongly felt that the scoreline was due to the wrong decisions of the referee
With the upcoming World Cup just about three weeks away, we take a look at a few of the managers we should keep an eye out for, in the tournament