NFL fans slam 'horrendous' San Francisco 49ers home stadium turf
49ers lay off director of security, head of Levi's Stadium, others
San Francisco 49ers not allowed to play in stadium for 3 weeks
Levi's Stadium adds ring of artificial turf around grass field
Purdy's 4 TDs Lead 49ers Past Seahawks 41-23 In Playoffs
San Francisco 49ers' turf wars continue in new Levi's Stadium
NFL owners set to OK 49ers' Levi's Stadium as host of Super Bowl
They already have to replace the turf at the 49ers' new $1.2
49ers, Fans Prepare for Rainy Playoff Game Against Seahawks at