Editor’s note: Matt Maiocco will unveil his seven-round mock draft -- without any trades -- on NBC Sports Bay Area on Tuesday night at 7 p.m. In this piece, he provides a glimpse of what the 49ers could look to acquire from their draft if they make trades to pick up picks in each of the first four rounds.
The 49ers’ top roster needs (or wants) heading into the NFL Draft are wide receiver, cornerback, defensive tackle and offensive line.
Rank those in any order. Rank them in order of the best player available among those positions at any time the 49ers are on the clock until those spots are filled during the draft.