Nick Markakis agrees to four-year deal with Braves – Sun Sentinel
Nick Markakis opts out of 2020 season – WGAU
Less than 50-50 chance that Nick Markakis returns to Orioles, sources say – Sun Sentinel
Atlanta Braves Nick Markakis won't play due to covid-19 concerns
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Braves' Nick Markakis opts out after 'eye-opening' Freddie Freeman talk - ESPN
Former Orioles right fielder Nick Markakis wins his third Gold Glove, first in National League
Braves Sign Nick Markakis - MLB Trade Rumors
Nick Markakis retires after 15 MLB seasons with Atlanta Braves, Baltimore Orioles - ESPN
Nick Markakis joins Félix Hernández as Braves to opt out of 2020 MLB season
Braves re-sign Nick Markakis