Story perspectives

Cardinals' Brendan Donovan: Top Trade Target for Mariners, Giants

1/4/2026

Summary

Story summary

Brendan Donovan of the St. Louis Cardinals is the team's top trade candidate after a strong 2025 season.
The Cardinals are seeking at least two high-end prospects in return.
The Seattle Mariners and San Francisco Giants are the leading contenders for Donovan.
The Mariners are interested in including top pitching prospect Jurrangelo Cijntje in a potential deal.
With Donovan under contract for two more years and the Cardinals in a rebuilding phase, trade discussions are expected to intensify in coming weeks.

History

Historical Context

The MLB trade deadline, established in 1917 to maintain competitive balance, allows teams to trade players under contract until July 31. In 2015, the New York Yankees acquired Aroldis Chapman, showcasing how contending teams leverage trades to enhance their rosters, while rebuilding teams focus on acquiring prospects. This strategy reflects a broader trend in MLB, influencing team dynamics and championship pursuits.

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Story summary

Brendan Donovan of the St. Louis Cardinals is the team's top trade candidate after a strong 2025 season.
The Cardinals are seeking at least two high-end prospects in return.
The Seattle Mariners and San Francisco Giants are the leading contenders for Donovan.
The Mariners are interested in including top pitching prospect Jurrangelo Cijntje in a potential deal.
With Donovan under contract for two more years and the Cardinals in a rebuilding phase, trade discussions are expected to intensify in coming weeks.

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