Zac Veen scores on wild pitch in Rockies’ win over Giants

SAN FRANCISCO — It takes a leap of confidence to charge toward home plate on a wild pitch that barely bounces away from the catcher.

Enter Zac Veen, who has confidence to spare.

Since being called back up by the Rockies on Tuesday in Arizona, he’s been a jolt of energy in the middle of their lineup. On Friday, he became the fourth Rockie to register a Splash Hit at Oracle Park, but his…