Did you hear the chants of "2019" from the fans there as mentioned in the Post today?
No.
There were chants, but only from The Bleacher Creatures, who always begin a game by chanting the name of each Yankee starting player. Player waves a glove to them. Otherwise, no chanting.
Some reporter for the Washington Post claims the same Bleacher Creatures were chanting "20 -19". If they were, it was so softly that we could not hear it, directly opposite, in the grandstand above third base. Michael Kay, incidentally, is the Yankee announcer who, in 2001, said, "Oh, Al-fon-zo Sorrr-i-ano!! Every day this young man does something to make you smile, and sometimes laugh right out loud". Soriano also had a habit of swinging at every pitch down the middle but up at the level of his cap. Missed every time.
When a Post reporter quotes Michael Kay, it's like quoting the Party Line from old Pravda. "The glorious worker's paradise of the Soviet Union will assuredly place a cosmonaut on the Moon by 1965 and Mars by 1975!" I can imagine Shirley Povich reaching down to say, "Sources, kid. Didn't you learn by now? Never trust a drunk or a blatherskite."