If dreamed of individual sports, keep in mind the following. People tend to feel responsible for the success or satisfaction. Often dreams about entertainment, given over to solitude, arise from the fact that ignoring the surrounding dreamers, evince their disdain. Therefore, people see themselves as having a great time, even in solitude - all to spite. In other situations, a dream symbolizes the distancing from others, even though they do not mind to keep you company. Remember how you felt - calm or lonely.
If sports were part of a group, this can be considered as an indication of what you would like to develop your skills in the field of interpersonal communication. Such dreams reflect what you neglect friendly dialogue. It would be nice if your circle of friends has become wider. Remember that resembled a game - a contest or mere entertainment.