How the Sweeping Sensation of Curling Became an Olympic Sport

Every four years in the winter, the same questions are asked. What is curling? Where did it come from? How did it become an Olympic sport? Sports Illustrated's Robin Lundberg dives into the history to answer these questions.

Every four years in the winter, the same questions are asked. What is curling? Where did it come from? How did it become an Olympic sport? Sports Illustrated's Robin Lundberg dives into the history to answer these questions.