Racing PositionsBills have holes to fill at receiver, secondary in free agency5YMike RodakBills should focus on Zach Brown, wide receivers in free agency5YMike RodakBills first-round pick Lawson set to practice6YMike RodakBills put OLB Shaq Lawson on PUP, keeping him out at least six games6YMike RodakBills' 53-man roster projection includes Dezmin Lewis among cuts6YMike RodakAaron Williams clears hurdle as pads crack in Bills' intrasquad scrimmage6YMike RodakMarcell Dareus, Sammy Watkins headline Bills' non-participation lists6YMike RodakMarquise Goodwin, Nick O'Leary among Bills on roster bubble6YMike RodakWill Stephon Gilmore report to Bills camp amid contract talks?6YMike RodakBills' 53-man roster projection includes Shaq Lawson to PUP6YMike Rodak