Instant analysis of 49ers’ 24-23 collapse against Cardinals in record heat The Mercury NewsCards 'battle back,' rally for win over 49ers ESPNKyle Shanahan explains why this loss is ‘extremely frustrating’ and provides a Jake Moody update Niners NationKyler Murray and James Conner share thoughts following Cardinals' clutch 24-23 victory over 49ers FOX SportsBay Area Heat Wave: San Francisco 49ers fans brave 100-degree temperatures during game against Arizona Cardinals at Levi's Stadium ABC7 Bay Area