[3] Jung was stellar in 1994, as his 2.15 ERA led the league among qualified candidates, and he topped the KBO in strikeouts in with 196.

[6] In May of that year, Jung became only the ninth pitcher in the history of the KBO to pitch a no-hitter.

[2] Jung was the ace of the 1999 Korean Series-winning Eagles' pitching staff, going 18–8 with a 3.75 ERA and 151 strikeouts.

Jung left the Eagles for the NPB's Yomiuri Giants in 2000–2001, but he didn't find the success in that league that he did in the KBO, compiling a 3–2 record and a 4.70 ERA in limited action.

Jung's 161 career victories are second in the KBO[7] only to his long-time Eagles teammate Song Jin-woo.