Not bad, I'll take it. His contact management brings those numbers to a #2 since his FIP will, likely, always be far higher than his ERA.
If this kid can ever get average control of his stuff, not command, he could become elite.
Perhaps, but Martin has a history since last season of calling far too many fastballs, so it's not like this is random thought. If Sanchez is saying that, then Martin has to approach the mound and talk him out of it. Once the timing is down, it's BABIP city unless more off-speed is used.
Maybe, but he had the timing figured out. If there was a better mix off OS and FBs, maybe that's a swinging strike.
And just as a type this, Martin called "yet another" 2 strike fastball.