DENVER -- San Francisco Giants manager Bruce Bochy is expected to return Friday for the start of a three-game series against the Colorado Rockies.
On Monday, Bochy underwent a procedure for a heart arrhythmia in San Diego, and he did not accompany the Giants to Kansas City, where they split a two-game series.
Giants right-hander Johnny Cueto will face the Rockies for the second straight start, and Colorado right-hander Tyler Chatwood will oppose San Francisco for the second straight start.
The Rockies won three of four from the Giants at AT&T Park last weekend, the first time in franchise history Colorado won a four-game series there.