As temperatures in Belgium drop close to freezing, new referees are on the hunt for tips on how to brave the cold during matches. They exchange a variety of strategies, from slathering Vaseline on their hands to trap warmth, to utilizing handy hand warmers, and donning thermal undershirts while staying active on the field. Some referees confess they only resort to gloves on the chilliest of days, while others swear by constant movement to fend off the cold. The conversation takes a humorous t