Cubs Dominate Mariners 19-2, Ian Happ Shines with Grand Slam

The Chicago Cubs delivered a commanding performance against the Seattle Mariners, winning 19-2 in the final game of their series. Ian Happ's grand slam in the third inning was a key moment in the game, contributing to a total of 19 runs from the Cubs, who also recorded 17 hits and nine walks.

The game began with a home run from Mariners' Randy Arozarena, but the Cubs quickly turned the tide. Cubs starter Shōta Imanaga struggled early, allowing multiple runs and facing difficulties with control. His outing was cut short after just over two innings, leading to Aaron Civale stepping in as a reliever.

Cubs' Bryce Miller, celebrating his 28th birthday, faced a challenging day on the mound as well. After allowing a home run to Michael Conforto, the Cubs capitalized on his struggles, loading the bases before Happ's grand slam, marking his 22nd home run of the season and the 195th of his career.

Following Happ's blast, the Cubs continued to build their lead, scoring additional runs in the fifth and sixth innings. Civale's effective relief work helped maintain the lead, allowing only one hit over four innings.

The eighth inning saw the Cubs break the game wide open, scoring several runs off former Cub Michael Rucker, sealing a decisive victory and alleviating the frustration from their previous two losses.