No he can't. He's full of bull. He does baseball, and thinks he can hit an 11 100m easy. He also says his friend ran 4:30 mile in 8th grade. His friend does football, is ok at soccer (I can beat him, and I'm on the distance team), and claims he would be going about 15:20 5k for cross country, but says "I have football, so I won't."
They are both full of it. Prove me right.