Do you stay up watching news channels? How about ESPNNews? That’s what I tend to do then regret it in the morning.
You should sleep because nothing is going to happen.
You should sleep because you’ve already seen these highlights.
All the games are over already.
All the highlights/news are available online.
Its good for you! Folks who sleep are healthier and sharper.
Sleep depravation causes stress and obesity.
Why do you think you need to sleep? Have any funny reasons?