By Matt Hladik Longtime New York Yankees radio broadcaster John Sterling has had well-documented issues with describing what happened on long fly balls. Sterling had another mishap last night, inaccurately saying Toronto Blue Jays third baseman Matt Chapman homered off Yankees starter Jordan Montgomery when in actuality, Chapman was robbed by a leaping Giancarlo Stanton. The play by Stanton was a tremendous one, and it’s not abnormal for announcers to pause a half-second or more to make sure an outfielder actually still has the ball in his glove after attempting to make a play at the wall. How…