At the first handoff of the men’s World Cup biathlon relay in Hochfilzen, Austria on Sunday, it looked like Norway might not be able to turn in the performance that everyone expected of them. Then Ole Einar Bjorndalen took over, and things went back to normal. Alexander Os, Norway’s first-leg skier, can be forgiven for turning in a less-than-perfect performance. Conditions were stacked against him, with huge wind gusts that held the range’s indicator flags...