Core Four - Wikipedia
Derek Jeter - Wikipedia
Derek Jeter recalls the 1998 Yankees season
Derek Jeter's No. 2 to be retired on May 14, last Yankees' single digit – The Denver Post
Derek Jeter Makes His Major League Debut: This Day in Sports History
Derek Jeter – Society for American Baseball Research
Yankee shortstop Derek Jeter most expensive memorabilia
Yankees star Jeter to retire after 2014 season
Derek Jeter returns to the Bronx to have his number retired - New York Amsterdam News
Derek Jeter: A Legacy Worthy of Respect - DraftKings Network
Derek Jeter, Core Four at Yankees' Old Timers' Day
Derek Jeter elected to Hall of Fame: Reliving Yankees icon's 20 greatest moments