The Giants recalled left-hander Kyle Harrison on Monday, while right-hander Lou Trivino was designated for assignment.

Waiving Trivino is not particularly surprising. His return to the Majors (he hadn’t pitched since 2022), and for the manager he had spent most of his career pitching for, was one of the best stories of Spring Training.

Left-handed pitcher Kyle Harrison is back in the big leagues. The Giants recalled the 23-year-old a few hours after their 9-3 win over the Colorado Rockies on Sunday. To clear a spot for Harrison on the 26-man roster, the Giants designated veteran reliever Lou Trivino for assignment.