Jason Heyward eyeing potential ownership role as part of post-Cubs future - The Athletic
Braves transaction analysis: So long, Jason Heyward - Battery Power
The St. Louis Cardinals did right in passing on superstars
Jason Heyward doesn't care if Cardinals fans boo: 'That means they weren't happy to see me leave
Atlanta Braves trade star right fielder Jason Heyward to St. Louis Cardinals for pitcher Shelby Miller
Cardinals confident in progress with Heyward
MLB Opening Day 2016: St. Louis Cardinals preview - Brew Crew Ball
Chicago Cubs sign Jason Heyward to eight-year, $184 million deal - Sports Illustrated
Examining the Jason Heyward trade, one year later - Battery Power
Chicago Cubs sign Jason Heyward to eight-year, $184 million deal - Sports Illustrated
Cubs to cut ties with Heyward
Cubs Release Jason Heyward - MLB Trade Rumors