New Cubs pitcher gets ‘chills down my body’ from clutch Alex Bregman homer, also gets tips from home-run hero

KANSAS CITY – Even if you couldn’t see Alex Bregman’s game-tying home run Thursday, it was something special to be in the building for. “That game, sitting there in the bullpen watching it,” righty reliever Ryan Zeferjahn said, “when Bregman hit that home run, I got chills down my body.” Zeferjahn was closer than most of the more than 39,000 in attendance, but his view was more than a little blocked, obscured by the constraints of Wrigley Field’s bullpen dungeon. “You can’t see. You can’t hear…