Gallagher shot the puck from the corner boards , behind the icing line to the left of goalie Martin Jones .
Corner boards somehow found corner boards ' way into the net for Gallagher 's 18th goal of the season in Gallagher 's his 46th game .
Gallagher shot the puck from the corner boards , behind the icing line to the left of goalie Martin Jones , but it somehow found its way into the net for his 18th goal of the season in only his 46th game .