Germany’s Vinzenz Geiger overcame less than ideal final preparations and roared from far behind to claim Olympic normal hill gold in Nordic combined skiing at the Beijing Games on Wednesday. Deemed a close contact to team-mates Eric Frenzel, the 2014 and 2018 race winner, and Terence Weber, who had both contracted the coronavirus and missed the event, Geiger had to endure special measures such as having to use his own shuttle to and from training. “It was a big mess. I can consider myself lucky that I could compete at all,” he said after storming to gold past another then leading German, Johan…