Cheating

Nowadays sports become more and more competitive, you play to win, and you will do your best on the game when you feel if you loss, your team will disgarce. So every team want to win. Therefore, in order to win the game, some teams which not strong and smart than others will use some unfair ways during the game. Some cheating way such as use te drug. But cheating others means cheting yourself. So I hope each sports competition would do be fair for everybody who enjoys sporting.
Thank you!