SCOTTSDALE, Ariz. -- When Andrew Suarez kicked at the dirt on the bullpen mound Saturday and looked in at his catcher, most of what he saw was similar to every other bullpen session of his life. There was one key difference, though: An umpire in full uniform crouched behind the catcher. Saurez fired a fastball and the umpire emphatically pointed a finger to his left, signaling a strike.
"It was different, but I liked it," Suarez said. "You get a good feel for the plate."
The Giants have made a lot of subtle changes to drills under Gabe Kapler and a 13-person coaching staff.