Mike Butcher —

Michael Dana Butcher is an American professional baseball pitcher and coach. He played in Major League Baseball for the California Angels from 1992 to 1995. He served as the pitching coach for the Tampa Bay Rays in 2006, for the Angels from 2007 through 2015, and he is currently the pitching coach for the Arizona Diamondbacks... (wikipedia)

You give them recommendations. You throw different angles at them where, hopefully, they can get something out of it.
You can not be afraid when you get to this level to teach. I don't care what level you're at, if you don't teach, you're worthless.
We're looking for a guy that can step it up.