Donald Trump was reported as being very happy with the AfD's vote percentages
One source
What the source said
אחד ביום (N12)השוליים של גרמניה במרכז
“אנחנו רואים שטראמפ מאוד מאוד שמח מאחוזי הצבעה אלו ל -IFD.”
Machine translation: We see that Trump is very very happy with those vote percentages for the AfD
Listen from 23:56Reported by one source so far. It is confirmed when a second, independent source reports the same thing.