19-year old lefty starting pitcher Tyler Matzek was a first round pick of the Rockies in 2009. He was also considered the Rockies’ #1 prospect heading into this season according to Baseball America. He is really off to a outstanding start in the minors for the Rockies. He has started 7 games in A-ball this season and he is 1-0 with a 2.31 ERA and a 1.31 WHIP. He has only given up 22 hits in 35 innings so far this season while whiffing 39 batters showing what kind of stuff he has. But he has walked 24 batters as his control will need to tighten up quite a bit before he eventually gets to Denver.