Mets to wear black jerseys for some games in 2021 Mets bring ‘swagger’ back with black jerseys ‘I think of so many just electric players that wore the black,’ Alonso says March 29th, 2021 Anthony DiComo @ AnthonyDiComo Friday night blackouts at Citi Field are about to become a reality.New York is scheduled to wear black five times in total this season, the full schedule below… NEW YORK METS 2021 BLACK UNIFORM SCHEDULE Friday, July 30, 2021 vs Cincinnati Reds Friday, August 13, 2021 vs Los Angeles Dodgers Friday, August 27, 2021 vs Washington Nationals Friday, September 10, 2021 vs