By eHow Sports & Fitness Editor
Rate: (3 Ratings)
Create a fantasy football team and live the dream of being able to substitute players with better players whenever you want. Most leagues will allow you a certain number of substitutions each week or throughout the season. There are several instances in which is is appropriate to switch players. You should substitute when a real-life player is on his bye week and you need to replace him, when he gets injured or when he shows a trend of bad play for several weeks.
eHow Sports & Fitness Editor