Fantasy sport is when a fantasy owner builds a team based on their favorite players and player statistics. They then play a game against another fantasy owners team. Other names for fantasy sport are rotisserie, roto, and owner simulation. The players for each fantasy team are all professional players of a certain sport. You can really use any professional sport such as football, baseball, basketball, and more.
What they do with their teams is convert each player's statistical performances into points. At the end of the game the points are totaled up by the selected manager and whoever gets the most points wins. Whoever has the most wins at the end of the season wins the fantasy sport. In fantasy sport they can trade, cut, and sign players just like in real sports.