May 6, 1998: Kerry Wood ties major league record with 20 strikeouts – Society for American Baseball Research
May 6, 1998: Kerry Wood's 20 strikeout game
May 6, 1998: Kerry Wood's 20 strikeout game
Chicago Sports Throwback: Kerry Wood's 20 Strikeout Performance vs. HOU - (5/6/1998)
Chicago Sports Throwback: Kerry Wood's 20 Strikeout Performance vs. HOU - (5/6/1998)
Cubs reliever Travis Wood makes history with playoff home run
1998 National League Wild Card tie-breaker game - Wikipedia
Chicago Cubs: Kerry Wood's incredible 20-strikeout game
The History Behind Wrigley Field – Ballpark Vibes
Chicago Sports Throwback: Kerry Wood's 20 Strikeout Performance vs. HOU - (5/6/1998)