Governor Cuomo Announces New York Yankees and New York Mets to Start the Season with Fans in the Stands Beginning April 1
Fans fill Citi Field for Mets home opener
Citi Field Policies and Procedures
Citi Field will open at 20 percent capacity
Fans fill Citi Field for Mets home opener
Mets News: Citi Field approved for 20% attendance to start season - Amazin' Avenue
New York Mets welcome fans at Citi Field Home Opener against Miami Marlins with thrilling comeback victory - ABC7 New York
Yankees, Mets can return to stadiums at 20% capacity
MLB stadiums ready to fully reopen – but will fans come back?
Status of all 30 MLB stadiums for attendance at home games in 2021
Baseball: Precise numbers: How many fans can attend each MLB opening day game?
N.Y.'s Concerts, Baseball to Reopen in April at Limited Capacity - Bloomberg
Baseball-Fans allowed at Mets, Yankees games with proof of vaccine or negative COVID test
New York Yankees, New York Mets allowed to start seasons with 20% fan capacity - ESPN