Wil Nieves is a complete joke as a game caller. I still remember a game JZ had a man on second with 2 outs and the 8 Hitter was coming up. JZ gets ahead 0-2, then throws a fastball middle-in that goes for a hit making a 2-0 deficit. I don't blame Nieves for the placement, but the fact they called for a fastball anywhere near the plate in that situation to a #8 hitter with the pitcher coming up.
