Lionel Messi’s first World Cup hattrick saw him equal Miroslav Klose’s record 16 goals, but his landmark display was overshadowed by debate over a controversial challenge.

Messi netted a spectacular opener from distance in Kansas City, then poked home from close range before completing his first ever World Cup hat-trick to give him a total of 16 goals.

He completed his hat-trick in the 76th minute, sending the massed ranks of Argentine fans in Kansas City wild.