MLB players who are opting out of the 2020 season - ABC7 Chicago
Coronavirus: Felix Hernandez opts out of 2020 MLB season
MLB releases pandemic-shortened schedule amid testing delays
Tracking MLB Opt-Outs - NBC Sports
MLB opt-out tracker: Full list of players who have opted out during COVID-19 pandemic
Atlanta Braves OF Nick Markakis opts out of 2020 season
Ranking the MLB teams ahead of the 2017 season - ESPN
Braves' Felix Hernandez Opts Out of 2020 MLB Season over COVID-19 Concerns, News, Scores, Highlights, Stats, and Rumors
MLB Faces Major Coronavirus Obstacles Outside Bubble
List of MLB players who opted out of 2020 season and why
MLB players opting out of 2020 season: David Price, Ian Desmond, Ryan Zimmerman headline list of players sitting out due to coronavirus concerns
Timeline of how the COVID-19 pandemic has impacted the 2020 Major League Baseball season
Houston Astros relief pitcher Joe Smith opts out of 2020 MLB season - Lone Star Ball
Snake Bytes 7/7: Seven and Seven - AZ Snake Pit
MLB predictions -- Who will thrive, struggle in 60-game season? - ESPN