NFL players and owners are at odds over surfaces their teams play on
49ers News: Who are we rooting against today? - Niners Nation
49ers' Deebo Samuel chimes in on controversial turf vs. grass debate after Aaron Rodgers injury
49ers Photos San Francisco 49ers –
49ers star never wants to play for team with artificial turf field
Von Miller's desire to eliminate artificial turf is personal - Newsday
NFL players and owners are at odds over surfaces their teams play on
49ers News: SoFi Stadium, Yet Again, Fails Miserably At Keeping Us Away - Niners Nation
49ers Photos San Francisco 49ers –