They won't price match per-se. Amazon has shown numerous times that they'll match the sale prices for their competitors for weekly ad fliers for certain items.
For BF, they matched a whole heck of a lot of the Target, Walmart and Best Buy BF items, so I'd expect them to do more of the same this year.
It'll be up to them to mimic the sales their competitors are having, though you would know BF or possibly on Thanksgiving.