Per Miami Dolphins beat reporter David Furones, WR Will Fuller was absent from the team's Thursday portion of practice which is open to the media. (David Furones on Twitter)
At the moment there is no concrete information as to why Fuller was absent from Thursday's practice but it is a bit unexpected given Fuller's availability the day before. Fuller was serving a Week 1 suspension for Miami in their win vs the Patriots and was expected to make his season debut for the team in Week 2 vs the Bills. If for some reason Fuller isn't available on Sunday then look for WR's Jaylen Waddle and DeVante Parker to lead the Miami WR group as was the case in Week 1. This is a situation worth monitoring as we get closer to Sunday since it will have an impact on all the Miami WR's in what could be a high scoring game vs the Bills.