Croatia gave themselves a fighting chance of reaching the World Cup knockout phase when they thrashed toothless Cameroon 4-0 on Wednesday, helped by a needless first-half red card for Alex Song as defeat condemned the Africans to an early exit.Ivica Olic put Croatia ahead after 11 minutes and Ivan Perisic seized on a poor clearance by Cameroon keeper Charles Itandje to race forward and drive in the second after 48.An unmarked Mario Mandzukic, back after suspension ruled him out of the tournament opener, headed the third just after an hour and tapped in his second after 73 as Croatia strolled to a comfortable victory.The result left the Croatians third in Group A on three points from two games, one behind Brazil and hosts Mexico ahead of Monday’s decisive clash with the Mexicans in Recife.Cameroon, who have won only one game in their last five World Cups, cannot reach the knockout phase after losing their first two games. They will have only pride to play for against hosts Brazil in their final game.Croatia took the lead as the 34-year-old Olic, becoming his country’s oldest scorer at a World Cup, swept home a sharp low drive by Perisic, who capitalised on poor defending after Cameroon failed to clear an inviting Darijo Srna cross from the right.The west African side’s hopes of a comeback vanished in almost unbearably humid air when Song was shown a straight red card for hitting Mandzukic on the back as Croatia broke forward five minutes before halftime. —Reuters
