Pittsburgh Pirates vs Atlanta Braves — 3月 20, 2026 | AI予測と統計

Expect a tight contest that leans Atlanta’s way late. Spencer Strider gets the ball for the Braves and should rack up strike-outs against a Pirates lineup that still skews right-handed. Mitch Keller counters for Pittsburgh; his new cutter has cut his walk rate in March exhibitions, but Truist Park is far less forgiving than LECOM Park, and the Braves remain one of the league’s most power-efficient offenses. Atlanta opens with pressure: Acuña Jr. singles, immediately steals second, and comes around on Olson’s line-drive double for a 1-0 first-inning lead. The Pirates stay quiet over the first two frames, but capitalize in the third when Bryan Reynolds turns a hanging slider into a two-run shot, briefly nudging Pittsburgh ahead 2-1. The Braves answer in the bottom half: Michael Harris II legs out an infield hit, steals, and scores on Albies’ gapper to tie it 2-2. Strider settles, retiring nine of the next ten, while Atlanta’s bullpen (Minter seventh, Iglesias ninth) is lined up and rested after an off-day. Keller exits after five; the Pirates’ middle-relief trio of Moreta, Heller, and De Los Santos has been erratic, and it shows—Sean Murphy belts a sixth-inning solo homer. An insurance run arrives in the eighth when Olson works a walk, Riley doubles off the left-center wall, and Eddie Rosario’s sac fly plates the Braves’ fourth tally. Pittsburgh scratches one in the seventh on a Ji-Hwan Bae triple and a Tucupita Marcano groundout, but Iglesias slams the door with a 100-mph heater past Oneil Cruz. Atlanta’s superior bullpen depth and defensive efficiency prove decisive, delivering a 4-3 win that tightens the gap in the division race and keeps momentum on the Braves’ side heading into the homestand’s remainder.