The busy Padres appear to have landed one of the most coveted international free agents on the market, agreeing to a deal with infielder Sung-Mun Song, a source told MLB.com's Mark Feinsand on Friday.

The San Diego Padres and Sung-mun Song have reportedly agreed on a contract, according to Fansided's Robert Murray. Terms of the deal have not been released. The 29-year-old Korean infielder was posted last month and had until Sunday to sign with an MLB team before having to return to the Kiwoom Heroes of the KBO League.

Sung-mun Song signed with the San Diego Padres on December 13, 2025, after leaving the KBO’s Kiwoom Heroes. The 29-year-old infielder brings strong hitting, speed, and consistency. He reportedly agreed to a three-year,

Korean star infielder Song Sung-mun, 29, is close to finalizing a deal with an MLB team, per source. Song is a contact-oriented utility player who hit .327/.399/.524 with 45 HR and 194 RBI over the past two KBO seasons. His posting window will close on December 21.

Sung Mun Song, 29, is a .283/.347/.431 hitter across parts of nine seasons in the Korean Baseball Organization.

The Padres are bolstering their infield mix with a player from the Korea Baseball Organization. Read more at MLB Trade Rumors.

The Padres signed Song to a three-year, $13 million contract Friday, Francys Romero of BeisbolFR.com reports.

Sung-mun Song has signed with the Padres on Friday, according to ESPN's Jorge Castillo. Song, mostly a third baseman, may have to move elsewhere in San Diego. But that's something to worry about once spring gets here. For now, the big deal is that the Padres landed a quality free agent, and their team will be better for it.

The San Diego Padres have reportedly filled another hole in their lineup. Francys Romero of BeisbolFR reported that the Padres have signed Korean Baseball Organization infielder Sung Mun Song.