Arozarena's Historic Night Powers Mariners Past Cubs

SEATTLE — Randy Arozarena delivered one of the most memorable performances in recent Mariners history, hitting a leadoff home run and then a two-run walk-off blast in the ninth inning to lift Seattle to a 5-4 victory over the Chicago Cubs on Saturday night at T-Mobile Park.

Arozarena, who also robbed a home run in left field, became the seventh player since 1900 to hit a leadoff homer and a walk-off homer in the same game, according to Elias. He is the first Mariners player to achieve the feat.

"I think it's my biggest game," Arozarena said through an interpreter. "I didn't expect to come into the game and hit two home runs and rob one. But yes, it was a special day for me, a special performance for myself. But most importantly, this moment in time for the team and being able to help the team win is the biggest thing for today."

Game Recap

Seattle trailed 4-2 entering the bottom of the ninth. Cubs closer Jacob Webb retired the first two batters on eight pitches, but Weston Wilson doubled to right-center to start a rally. Leo Rivas, the hero of Friday's walk-off win, singled to right to cut the deficit to one.

Arozarena then stepped in and, on a 1-1 slider from Webb, sent the ball 404 feet to straightaway center — over the head of Cubs center fielder Pete Crow-Armstrong — for the game-winning two-run homer.

"My plan was to sit breaking ball," Arozarena said. "I saw some breaking balls yesterday from him, and he got the better of me. But I went in committed to that plan. When I've had doubt, it doesn't necessarily turn my way. But I was fully committed to my plan, and I was able to make the most of it."

Webb, who had not allowed a run in 24 consecutive appearances entering the game, surrendered three runs in the ninth. Cubs catcher Miguel Amaya said the plan was to "throw trash" because Arozarena would chase, but Webb hung a slider.

"Just some poor execution on my part," Webb said. "I'm human. I've been blessed to go on that little stretch, but just kind of refocus and get back out there."

Anderson's Debut

The game featured the highly anticipated MLB debut of Mariners left-hander Kade Anderson, the third overall pick in the 2025 draft. Anderson, 22, became the first player from his draft class to reach the majors. He allowed three earned runs on five hits and two walks over 5 2/3 innings, striking out five and throwing 81 pitches.

Anderson started strong, allowing only a sacrifice fly to Kevin Alcántara in the fifth inning as the Cubs took a brief lead. The Mariners had gone ahead in the first on Arozarena's leadoff homer off David Peterson — a 416-foot shot on the first pitch of the game — and added a run in the fifth on a Dominic Canzone RBI groundout.

Cubs' three-run sixth inning put them ahead for good, as Alex Bregman and Michael Busch hit back-to-back home runs off Anderson. Carlos Vargas relieved Anderson and allowed another run, making it 4-2.

Anderson, who had not thrown more than 80 pitches in any minor league start this season, said he was grateful the ball stayed in the park on Arozarena's catch in the third.

"I thought it was long gone, honestly," Anderson said. "I'm just grateful that ball stayed in the park."

Mariners manager Dan Wilson defended his decision to leave Anderson in for the sixth, saying the rookie "threw the ball extremely well" and showed poise. Anderson had about 20 friends and family in attendance from his native Louisiana.

Donovan Injury, Lineup Shuffle

Brendan Donovan was a late scratch after being hit in the head by a baseball in the batting cages before the game. Weston Wilson started at third base and batted eighth. Donovan was placed on the seven-day concussion injured list Sunday.

Arozarena, originally scheduled to bat second, was moved to the top of the order. He responded by hitting the first pitch he saw from Peterson for a home run.

Historic Achievement

Arozarena joined Pete Crow-Armstrong, Chris Young, Ian Kinsler, Reed Johnson, Darin Erstad and Vic Power as the only players to hit a leadoff and walk-off homer in the same game. Crow-Armstrong had done it just five days earlier against the Cubs, and Arozarena's walk-off sailed over his head.

Arozarena finished 3-for-4 with two home runs, three RBIs, a walk and the robbery. He is the first Mariners player to achieve the feat and one of only three to do it on his team's first and final pitches of the game.

"He's a special player," Anderson said. "He makes special plays like that. It's really fun to watch."

Standings and Up Next

Seattle (62-68) moved within three games of the AL West-leading Houston Astros and two games back of the final wild-card spot. The Cubs (74-56) saw their NL wild-card lead shrink to 4 1/2 games.

Mariners reliever Michael Rucker (1-4) earned the win with a scoreless ninth inning. Chicago starter David Peterson allowed two runs on four hits over six innings, striking out eight, but took a no-decision.

The teams conclude their series Sunday with Bryce Miller facing Shota Imanaga.