Keuchel (0-1), surrendered three runs (all earned) on seven hits in six innings of work.
YANKEES 6, BLUE JAYS 1: Giancarlo Stanton had two home runs, including the hardest-hit, opposite-field home run since tracking exit velocity began in 2015, and also doubled as NY won at Toronto and gave Aaron Boone a win in his first game as a professional manager.
Texas expanded that advantage to 3-0 in the fourth when they loaded the bases with no outs and pushed across two runs on back-to-back sacrifice flies from Robinson Chirinos and Rougned Odor that plated Adrian Beltre and Mazara, respectively.
Before Tuesday's game, the Astros will be presented with their championship rings.
Springer hit a 2-0 pitch off lefty Cole Hamels (0-1) into the right-field seats, becoming the only player in Major League Baseball history with leadoff homers in consecutive season openers, according to the Elias Sports Bureau.
Tinubu elated as Buhari asks APC NEC not to elongate Oyegun's term
President Buhari had in his address told members of the APC National Executive Council (NEC) in Abuja that the tenure elongation was illegal.
BRAVES 8, PHILLIES 5: Nick Markakis hit a three-run homer with two outs in the ninth inning, capping Atlanta's comeback from a five-run deficit Gabe Kapler's managing debut with Philadelphia. He was 5-0 last September, then won four more postseason games, and was the AL Championship Series MVP. He allowed three runs on five hits.
Houston Astros Starting Pitcher Dallas Keuchel said, "Well it's the regular season so it all counts and to me this place is special since it's so close to home".
Chris Devenski and Brad Peacock each threw a scoreless inning in relief for the Astros.
Astros lefty Dallas Keuchel (14-5 last season), the 2015 AL Cy Young Award victor, starts against Rangers newcomer Doug Fister (5-9 for Boston).
The Athletic's Jake Kaplan noted hitters like Jay Bruce, Justin Bour, Logan Morrison and Matt Adams saw this four-man outfield alignment against the Astros in spring training.