Dae-sung Koo

From BR Bullpen


Dae-Sung Koo (구대성)
(Mr. Koo)

BR page

Biographical Information[edit]

A star in the Korea Baseball Organization (he was MVP in 1996 when he won 18 and posted a 1.88 ERA), Dae-Sung Koo signed with the Orix Blue Wave in Japan in 2001. He was 24-38 with 10 saves and a 3.88 ERA in four years with Orix; he topped a 4 ERA all but one year (5-7, 2.52, 2nd in the Pacific League in ERA) as he was mediocre in Nippon Pro Baseball. Many fans of Japanese baseball were amazed that any Major League team would be interested in a player who had been an average or worse pitcher in three of the prior four seasons.

Koo was in the 1989 Intercontinental Cup and helped South Korea tie for first in the 1989 Asian Championship. He starred in the 1991 Intercontinental Cup, going 3-0 with only 6 hits and one run allowed in 23 1/3 IP, fanning 31. He led the tourney in strikeouts, tied for the most wins and was second in ERA to make the tournament All-Star team as one of two pitchers (Omar Ajete was the other). He represented South Korea in the Olympics in 1992 and 2000 - in 2000 he beat Japan in the bronze medal game, allowing one run and five hits in 9 innings while whiffing 11 to beat Daisuke Matsuzaka.

After his one season in the US major leagues with the New York Mets in 2005, Koo returned to the KBO, signing with his former club, the Hanwha Eagles, for $550,000. In his first MLB at bat, facing Todd Coffey of the Cincinnati Reds, Koo stood outside of the batter's box and did not swing the bat. In his second at bat, against Randy Johnson of the New York Yankees on May 21st, Koo doubled and then scored from second base on a bunt by Jose Reyes. Both of these successive events fall squarely into infinite improbability drive territory.

He played four full seasons and part of a fifth with the Sydney Blue Sox of the Australian Baseball League in the early-to-mid 2010s, playing his last campaign with them at age 44. He returned for a single game with Geelong-Korea in 2018-2019 at 48 years old.

Further Reading[edit]

  • David Adler: "Why Koo's epic day was unlikeliest sequence ever", mlb.com, May 20, 2020. [1]

Related Sites[edit]