Anyone that can throw over 95 mph is impressive. The article says he threw 25 pitches? He doesn't have control and will not last without it. Greg Maddox one of the best pitchers ever had three pitches "slow, slower and it will get there tomorrow" but he was a master at getting you out with his control, ability to out think you and get in your head.
The velocity list is incomplete. I was at the season opener in KC when the then world campion White Sox brought in Thornton who lit up the scoreboard with 102 mph fast ball and the crowd went nuts. He threw consitantly 100+ mph too. He tore his arm out and now keeps it in the 90's.
In the minors Mark Wholers once threw a ball 108 mph through some equipment that measurs bullet speed but it wasn't officially in a game (he also threw his arm out). He could throw a ball from the centerfield fence all the way into the press box of a major league stadium 400-450 feet?
A general rule:
If you can throw a baseball 200 feet in the air you can throw a 70 mph fastball.
If you can throw a ball 250 feet in the air you can throw an 80 mph fastball.
If you can trhow a ball 300 feet in the air you can throw a 90 mph fastball.
Now go out and tear some tendons!
Mikey