Giants add four to 40-man roster

The Giants finalized their 40-man roster Thursday.

The club added four Minor League right-handers to the roster -- relievers Derek Law, Ray Black and Cody Hall and starter Joan Gregorio.

To make room for the new additions, the Giants designated reliever Juan Gutierrez for assignment.

The 31-year-old righty spent the 2014 season with San Francisco. Though he was left off the postseason roster, he appeared in 61 games in the regular season, posting a 1-2 record and a 3.96 ERA.