A cubist-style painting depicting a baseball player in the batter's box, broken down into sharp, overlapping geometric shapes in the colors of the Chicago Cubs.A promising young infielder looks to build on his breakout 2025 season and cement his place in the Cubs’ future plans.Chicago Today

Cubs prospect Jonathon Long is looking to build on his standout 2025 season, where he hit .315 with 25 home runs and 87 RBIs for the team’s Triple-A affiliate in Iowa. As he enters his second big-league spring training camp, Long feels more included and ready to prove he belongs in the Cubs’ long-term plans.

Why it matters

The Cubs are in the midst of a rebuilding phase, and prospects like Long represent the future core of the team. A strong showing from Long this season could earn him a spot on the major league roster and accelerate the team’s return to contention.

The details

Long, a 23-year-old infielder, had a breakout campaign in 2025, leading the Iowa Cubs in several offensive categories. He credits his increased comfort level and confidence for his success, and is hoping to carry that momentum into the upcoming season as he competes for a spot on the big-league roster.

Jonathon Long is entering his second big-league spring training camp with the Chicago Cubs.

The players

Jonathon Long

A 23-year-old infielder in the Chicago Cubs’ minor league system who had a standout 2025 season at Triple-A.

Chicago Cubs

The Major League Baseball team that Jonathon Long is a prospect for, currently in a rebuilding phase.

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What they’re saying

“This year I kind of felt more included,”

— Jonathon Long, Cubs Prospect

What’s next

Long will look to continue his strong play during the Cubs’ spring training games, as he aims to earn a spot on the major league roster for the start of the 2026 season.

The takeaway

Jonathon Long’s breakout 2025 campaign has him poised to potentially contribute to the Cubs’ future, as the team looks to rebuild and return to contention. His increased comfort and confidence could help him cement a spot in the team’s long-term plans.