Seattle Mariners Navigate Spring Training Amid World Baseball Classic Absences

As the Seattle Mariners prepare for the 2026 Major League Baseball (MLB) season, they face a unique challenge during spring training due to the participation of 18 players in the World Baseball Classic (WBC), the highest number from any MLB team. Notable absentees include All-Star center fielder Julio Rodriguez, closer Andres Munoz, and superstar catcher Cal Raleigh. Mariners president of baseball operations Jerry Dipoto remarked on the overwhelming nature of the situation, humorously questioning whether the national federations were aware of the other teams involved in the tournament.

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The absence of key players has altered the dynamics within the Mariners' clubhouse. Veteran catcher Mitch Garver noted the noticeable void left by teammates, while manager Dan Wilson acknowledged the emotional impact of losing "part of your family" during this period. The camaraderie built over the previous season is difficult to replicate, as players bond and develop relationships during training.

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Despite the challenges, the Mariners are leveraging this situation to provide opportunities for other players. With stars away, individuals like Garver, who re-signed shortly before Raleigh's departure, are receiving increased playing time. This trend extends to other catchers, such as Andrew Knizner and Jakson Reetz, who are benefiting from the absence of regulars. Dipoto emphasized the importance of assessing player performance during the WBC, focusing on execution rather than results.

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The Mariners expanded their spring training roster to accommodate the influx of players, bringing in 77 participants, which is among the highest in the team's history. This strategic move allows for a more extensive evaluation of talent, although it has created logistical challenges for clubhouse staff managing the increased number of players.

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While the WBC offers a platform for players to showcase their skills on an international stage, it also raises concerns about potential injuries. Dipoto recalled a previous experience in 2017 when pitcher Drew Smyly suffered a significant injury shortly after participating in the WBC. He expressed a mix of hope and anxiety for the players competing, likening the situation to a parent's worry for a child learning to drive.

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As the WBC progresses, the Mariners anticipate the return of their players, who will bring back experiences and stories from the tournament. The hope is that these returning athletes will reintegrate smoothly into the team, restoring the energy and camaraderie that is vital for a successful season. Veteran newcomer Rob Refsnyder noted the significance of the early spring training camp in preparation for the WBC, emphasizing the importance of the time spent together before the roster was thinned.

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• “It's not work or at-bats. It's more about losing part of your family for a bit of time. That's the tough part of the WBC. The camaraderie. Getting to know some of the newer guys.” — Dan Wilson, Manager

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• “A lot of those guys that left are the heartbeat of the team, so there's a shift in the energy,” — Mitch Garver, Catcher

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• “Your fingers are crossed, just like when your kids are first learning how to drive.” — Jerry Dipoto, President of Baseball Operations

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The Mariners' spring training experience during the WBC highlights the balance between individual player development and the collective team dynamic, setting the stage for the upcoming MLB season.

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