49ers continue fight against turf fields: 'Owners choose to save money'
A cure for what's ailing the 49ers? Levi's Stadium's friendly, real grass
NFL fans slam 'horrendous' San Francisco 49ers home stadium turf spotted on live TV and rage 'it looks like I did it'
49ers' Kittle blames turf as injuries bring to mind painful 2020 road trip
Santa Clara San Francisco 49ers Stadium (oldest news)
49ers news: 5 in-house options to replace Alex Mack - Niners Nation
49ers news: 3 things we learned from the Niners triumphant victory over the Rams - Niners Nation
Von Miller's desire to eliminate artificial turf is personal - Newsday
North State Journal Vol. 7, Issue 38 by North State Journal - Issuu
49ers news: The 49ers get humbled - Niners Nation
UNC Charlotte Magazine, Q2 2012 by UNC Charlotte - Issuu