Olivier Giroud has a better goal per game ratio than striker ##ssi . the forward scored twice in Arsenal 's 2 - 1 win over Newcastle . Lionel ##ud is the only big - scoring striker in Europe with a better ratio . Arsene Wenger dubbed Giroud as ' world champion ' after Newcastle game .
Olivier Giroud has a better goals per game ratio than Cristiano Ronaldo . French forward scored twice in Arsenal 's 2-1 win over Newcastle . Lionel Messi is the only big-name striker in Europe with a better ratio . Arsene Wenger dubbed Giroud as 'world class' after Newcastle game .