Seager's homer and strong bullpen lead Rangers to 2-1 series lead with 3-1 win over Diamondbacks in Game 3.
Semien's RBI single and Seager's homer increased Texas's lead to 3-0. Jon Gray replaced Max Scherzer due to back tightness and only allowed one hit in three innings against Arizona.
Adolis Garcia left the game in the eighth due to left-side tightness. Game 4 in Phoenix on Tuesday.
Chelsea Janes covered Game 3 at Chase Field. Read her story here. Rangers' 3-1 win over Diamondbacks was unexpected.
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Rangers lead 2-1 in World Series, but at what cost? Max Scherzer and Adolis García left due to tightness injuries.
Both may not play again. Jon Gray was impressive in relief, so the Rangers need a new Game 4 starter. Arizona will have a bullpen game.
Rangers closer José Leclerc secured Texas's 3-1 win in Game 3 by retiring the Diamondbacks in order in the ninth at Chase Field in Phoenix.