Confidence, Tulowitzki chat: How Yankees have unlocked Clint Frazier

HOUSTON — Clint Frazier believes this is just the beginning of his success after a breakthrough, homer-filled weekend in Baltimore. Frazier passed another major test Monday night, recording his second straight multi-hit game and missing a home run on an RBI single off the top of the left-field wall in the fifth of the Yankees’…