NY Mets thumbs down: Javier Baez caps win over Marlins
Mets–Yankees rivalry - Wikipedia
Francisco Lindor, Javier Baez apologize to Mets fans for thumbs down - Sports Illustrated
Mets players giving their fans the 'thumbs down,' explained
Mets condemn Javier Baez, other players for 'thumbs down' gesture
Javy Baez Strikes Out Again With Thumbs Down - Our Esquina
Alonso hits grand slam, Lindor wins it in 10th, Mets beat Guardians 10-9 - The San Diego Union-Tribune
Boo who? Javier Baez says Mets flashing thumbs down on fickle fans - Washington Times
Boo who? Báez, Mets flip thumbs down on fans; team prez mad