Hertha Berlin's Norwegian midfielder Per Skjelbred heads the ball in heavy snowfall during the German first division Bundesliga football match Hertha BSC Berlin vs TSG 1899 Hoffenheim at the Olympic Stadium in Berlin on November 22, 2015.  

RESTRICTIONS: DURING MATCH TIME: DFL RULES TO LIMIT THE ONLINE USAGE TO 15 PICTURES PER MATCH AND FORBID IMAGE SEQUENCES TO SIMULATE VIDEO. 
==RESTRICTED TO EDITORIAL USE ==
FOR FURTHER QUERIES PLEASE CONTACT THE DFL DIRECTLY AT + 49 69 650050. / AFP / ODD ANDERSEN        (Photo credit should read ODD ANDERSEN/AFP/Getty Images)