| Jeong Keun-woo | |
| Position: | Second baseman |
| Team: | LG Twins |
| Number: | 8 |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 2 October 1982 |
| Birth Place: | Pusan, South Korea |
| Debutleague: | KBO |
| Debutyear: | 2005 |
| Debutdate: | April 2 |
| Debutteam: | SK Wyverns |
| Statyear: | 2020 season |
| Statleague: | KBO |
| Stat1label: | Batting average |
| Stat1value: | .302 |
| Stat2label: | Home runs |
| Stat2value: | 121 |
| Stat3label: | RBI |
| Stat3value: | 722 |
| Stat4label: | Stolen bases |
| Stat4value: | 371 |
| Teams: |
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| Highlights: |
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| Hangul: | 정근우 |
| Hanja: | 鄭根宇 |
| Rr: | Jeong Geun-u |
| Mr: | Chŏng Kŭn-u |
Jeong Keun-woo (Hanja: 鄭根宇; born October 2, 1982) is a former second baseman and shortstop who last played for the SK Wyverns, Hanhwa Eagles, and LG Twins in the Korea Baseball Organization.[1] He bats and throws right-handed.
Jeong attended Busan High School in Busan, South Korea. In 1999, he was selected for the South Korea national junior team and participated in the 1999 World Junior Baseball Championship held in Kaohsiung City, Taiwan. In 2000, he was selected again for the South Korea national junior team that won the 2000 World Junior Baseball Championship in Edmonton, Alberta, Canada. He led the attack alongside future pro baseball stars Choo Shin-soo, Kim Tae-kyun and Lee Dae-ho, batting .333 with 3 RBIs as a starting second baseman.
Upon leaving high school, Jeong was considered the top infielder prospect for the 2001 KBO Draft, but went undrafted. Instead, he played college baseball at Korea University.
In his sophomore year at Korea University, he made his first appearance for the South Korea national baseball team at the 2002 Intercontinental Cup, where they claimed the silver medal.
In November 2003, Jeong competed for the South Korean national team as an amateur player again in the 2003 Baseball World Cup. In the tournament, he batted .308 with 2 home runs and 10 RBIs, leading the team in RBI. In Team Korea's second game against Russia, he went 5-for-6 with a home run and 5 RBIs to lead his team to a 26-3 victory.
In 2004, as a senior he participated in the 2nd World University Baseball Championship and led his team to the bronze medal, winning the RBI title.
| Year | Venue | Competition | Team | Individual Note | |
|---|---|---|---|---|---|
| 1999 | World Junior Baseball Championship | 5th | |||
| 2000 | World Junior Baseball Championship | .333 BA (9-for-27), 3 RBI | |||
| 2002 | Intercontinental Cup | .294 BA (5-for-15) | |||
| 2003 | Baseball World Cup | 8th | .308 BA (12-for-39), 2 HR, 10 RBI, 9 R | ||
| 2004 | World University Baseball Championship | 1st in RBI |
Drafted by the SK Wyverns in the second round (15th overall) of the 2005 KBO Draft, Jeong made his pro league debut on April 2, 2005. He had a disappointing rookie season, managing only a .193 batting average.
However, the next season he batted .284 with 45 stolen bases (2nd in the league) and 122 hits, and won the KBO League Golden Glove Award at second base. After the 2006 KBO season, Jeong was selected for the South Korea national team, and won a bronze medal at the 2006 Asian Games in Doha, Qatar.
Jeong had a .323 batting average (4th in the league) in the 2007 KBO season, the first season of a .300-plus batting average, leading his team to the Korean Series Championship. As a member of the South Korea national team, he competed in the 2007 Asian Baseball Championship and 2008 Final Olympic Qualification Tournament.
In the 2008 KBO season, Jeong hit .300-plus once again (.317), and ranked 2nd in hits (154) and 3rd in stolen bases (40).
On July 16, 2008, Jeong was selected for South Korea national team in the 2008 Olympics. In Beijing, he batted 9-for-29 with 4 runs and a RBI, playing as a utility infielder. In the team's third game of round-robin play against Canada, he smacked a solo home run off Mike Johnson in the third inning that held up for a 1-0 win for South Korea.
On December 11, 2009, he obtained his second Golden Glove Award as a second baseman,[2] and in 2013 he won his third Golden Glove.
He moved through the second draft of the KBO League in 2020.[3]
Source:[4]
Through 2009 season.
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | TB | SB | CS | SH | BB | HBP | K | GIDP | E | AVG | OBP | SLG | OPS | |
| 2005 | 52 | 88 | 11 | 17 | 2 | 0 | 0 | 5 | 19 | 4 | 2 | 10 | 4 | 4 | 13 | 3 | 7 | .193 | .236 | .216 | .452 | ||
| 2006 | 120 | 430 | 69 | 122 | 19 | 4 | 8 | 42 | 173 | 45 | 10 | 17 | 36 | 4 | 60 | 3 | 8 | .284 | .333 | .402 | .735 | ||
| 2007 | 111 | 341 | 62 | 110 | 24 | 2 | 9 | 44 | 165 | 24 | 10 | 9 | 35 | 6 | 44 | 6 | 20 | .323 | .386 | .484 | .870 | ||
| 2008 | 124 | 491 | 73 | 154 | 20 | 4 | 8 | 58 | 206 | 40 | 20 | 10 | 46 | 3 | 53 | 9 | 15 | .314 | .369 | .420 | .789 | ||
| 2009 | 127 | 480 | 98 | 168 | 29 | 4 | 9 | 59 | 232 | 53 | 13 | 7 | 55 | 4 | 8 | .350 | .437 | .483 | .920 | ||||
| Total | 534 | 1850 | 313 | 571 | 94 | 14 | 34 | 208 | 795 | 166 | 65 | 53 | 176 | 21 | 170 | 29 | 50 | .312 | .352 | .434 | .753 |
| Year | Venue | Competition | Team | Individual Note | |
|---|---|---|---|---|---|
| 2006 | Asian Games | .350 BA (7-for-20), 3 RBI, 8 R, 3 SB, 4 BB | |||
| 2007 | Asian Baseball Championship | .250 BA (2-for-8), 2 RBI, 2 R | |||
| 2008 | Olympic Games | .310 BA (9-for-29), 1 HR, 1 RBI, 5 R | |||
| 2009 | World Baseball Classic | .292 BA (7-for-24), 1 HR, 2 RBI, 7 R | |||
| 2010 | Guangzhou Asian Games | .563 BA (9-for-16), 3 RBI, 6 R, 3 BB |
| Year | Title | Role | Notes | |
|---|---|---|---|---|
| 2021 | Game of Blood | Contestant | [5] | |
| 2022 | All Table Tennis! | Cast Member | [6] | |
| Youth Baseball Team | Head coach | [7] | ||
| Strongest Baseball | Cast Member | [8] | ||