Seymour allowed one hit while striking out two in one scoreless inning during Thursday's 5-2 loss to Cleveland.
Seymour collected his third straight scoreless outing Thursday, throwing 11 of his 14 pitches for strikes. Across seven appearances with the Giants this season, the 27-year-old owns a 5.79 ERA, 1.64 WHIP and 11:6 K:BB in 14 innings.