I have a VDSL connection which measures about 29/10 to Telecom's servers.
Last night I was trying to watch a game on NFL Game Pass and while it started off in HD, it very soon deterioated to a highly pixellated and pretty much unwatchable picture.
This was about 9:30pm last night. There was no other streaming activity taking place in the house and my connection is wired.
Not a scientific comparison but I recall last year when I was on TCL cable (100/10) I could get HD all the time.
I don't know specifically what bandwidth is required for the NFL Game Pass but I can't imagine it would need more than about 5-6Mbs for HD quality.
Any other NFL fans trying to watch games on Telecom xDSL and how is it for you?