Watch: Giroud heads Milan in front against PSG

Olivier Giroud rose highest against Paris Saint-Germain to put his team ahead at San Siro on a crucial Champions League night. 

A Milan attack appeared to have fizzled out but Theo Hernandez found the ball on the left-hand side and whipped it into the box where Giroud was alive, and the PSG defenders were not.

He climbed above Milan Skriniar and powered his header into the top corner, making it 2-1 to Milan after they had fallen behind early in the game.