Iffster
Dude
Loser iffy.
Perez fastball tops out at 94 mph.
You need some one to tell you if they are any good???
Fraud. Fag...
Perez is rated at 60 (above average) for his fastball curve and changeup at his level. He is only 20. MLB Prospects see him as a #3 starter within 1-2 years. He'll probably open at AA this year. Maybe he won't be the ace of the staff but he could be good enough to prevent a GM from wasting money on another Zimmermann.