Racing PositionsPain, hope, science collide as athletes turn to magic mushrooms3YMarkian Hawryluk, Kevin Van ValkenburgBills put OLB Shaq Lawson on PUP, keeping him out at least six games10YMike RodakMarquise Goodwin, Nick O'Leary among Bills on roster bubble10YMike RodakCowboys roster breakdown: Not a lot of jobs open on offense10YTodd ArcherCowboys don't need major draft investment on offensive line10YTodd ArcherSan Francisco 49ers cut 19 players, retain RB Jarryd Hayne11YPaul Gutierrez49ers acquire C Nick Easton from Ravens11YPaul GutierrezSan Francisco 49ers 53-man roster projection11YPaul GutierrezSan Francisco 49ers QB Colin Kaepernick takes vocal lead11YMichael Wagaman49ers' roster upheaval continues with Anthony Davis retirement, Andy Lee trade11YPaul Gutierrez
