['I went to a minor league ball game last night and I saw a pitcher throw over 101 miles per hour!  It was amazing to see in real life', "Wowza! That's impressive. I wonder how long until he's called up.", 'The way he was was pitching last night, it might be soon']
You will be able to say you saw him before he was famous!
I went to a minor league baseball game last night and saw a guy throw 101 miles per hour.