Football, meet bad weather: the weekend’s wildcard

If you haven’t seen the video of the Metrodome’s roof in Minneapolis collapsing under snow, chances are you will be seeing it on television soon enough. The incident was emblematic of an NFL weekend that saw teams efforts to win ? let alone play ? foiled this weekend by inclement weather. Wall Street Journal sports writer Nando Di Fino joins us to talk about the weekend’s news and what to look forward to in the coming playoffs.