Usually when you bet on sports, you probably stick with the classics: football, cricket, rugby, tennis, the NFL, basketball, ice hockey, and so on. But these days sports encompass a lot more than just athletics! The definition of “sports” is being expanded to include virtual competitions as well. Now, tens of millions of spectators around the world are tuning into streaming tournaments in games like Quake, Call of Duty, Starcraft II, Dota 2, and League of Legends.