Long was optioned to Triple-A Sacramento on Wednesday.
EDGE Analysis
Long has primarily pitched in relief for the Giants this year with 22 of his 28 outings coming out of the bullpen, and he's pitched well overall with a 3.61 ERA, 1.25 WHIP and 33:14 K:BB across 42.1 innings. The left-hander will now join Sacramento to get stretched out as a starter after the Giants traded away Matthew Boyd, per Susan Slusser of the San Francisco Chronicle.