D.K. Metcalf's status for Week 1 has been in question as of late, though things have been looking up. Today it was reported that he was at practice, and barring any setbacks he should be ready to go for Week 1. (Joe Fann on Twitter)
Fantasy Impact
Seattle doesn't have many explosive options right now in the passing game. If Metcalf is even close to fully healthy, he could provide much-needed relief to Seattle's offense. For now, he's a WR4 with potential upside until we see what his role looks like on the field.