Sleeper Signing Alert: Cubs Quietly Targeting NPB Starter Kona Takahashi,vc

The Chicago Cubs are strategically exploring the international pitching market, and right-hander Kona Takahashi has emerged as a compelling cost-effective addition to their rotation. The 28-year-old was officially posted by the Saitama Seibu Lions of Nippon Professional Baseball (NPB) and is now available for MLB teams to sign as a free agent through January 4th.
With the team needing to upgrade its rotation despite Shota Imanaga’s return, Takahashi represents a potential “sleeper signing” that could transform the team’s depth without consuming the massive budget required for top-tier free agents like Dylan Cease or Framber Valdez.
🧩 The Pitcher Profile: Contact Manager with Upside
Takahashi’s profile presents a classic high-floor/high-risk international signing, sparking immediate debate among analysts:
- The Case For: Takahashi boasts a strong NPB track record, compiling a 73-77 record with a career 3.39 ERA over 11 seasons (Source 1.4). In his “platform season” of 2025, he posted a respectable 3.04 ERA over 148 innings (Source 1.1). He is regarded as an “exceptional pitchability guy,” who manages contact quality very well (Source 1.5).
- The Case Against: His profile is less dominant than recent Japanese stars. His strikeout rate (5.35 K/9) and walk rate (2.49 BB/9) in 2025 were considered low for a pitcher transitioning to the high-strikeout environment of MLB (Source 1.2, 2.5). Analysts caution he may be viewed more as a back-end starter or swing man (Source 1.2).
The Cubs, who successfully integrated Imanaga and have a history of targeting intelligent, “pitchability” arms (Jameson Taillon, Matthew Boyd), are a natural fit for a pitcher with Takahashi’s command-focused style (Source 3.3).
💰 The Financial Strategy: Low Cost, High Reward
The Cubs, led by Jed Hoyer, still have payroll flexibility (estimated at around 40$ million) even after Imanaga accepted the Qualifying Offer (22.025$ million) (Source 3.2, 3.3). This allows them to pursue Takahashi as a high-upside depth piece:
- Projected Contract: Unlike superstar pitchers, Takahashi is not expected to command a huge financial commitment. Analysts suggest he will receive a relatively small multi-year deal (Source 1.2), perhaps similar to the Nationals’ two-year, 3.5$ million deal for Shinnosuke Ogasawara last offseason (Source 1.2).
- Posting Fee: The Cubs would also owe a posting fee to the Seibu Lions, which would be 20 of the first 25$ million of his contract (Source 1.1).
By signing Takahashi, the Cubs could secure a cost-effective, high-innings potential starter to join the mix alongside Justin Steele (returning from injury), Jameson Taillon, and Cade Horton, giving them the depth and stability the rotation desperately lacked in the 2025 second half.




