K47KU-D The San Francisco 49ers host the Denver Broncos at Levi's Stadium. San Francisco enters Week 4 having won all three of its games, while Denver has won two of three. The 49ers lead the NFC West rankings, while the Broncos sit third in the AFC West. 2026-10-04 Stay informed with the latest breaking news and headlines. 2026-10-04 Newsmagazine with features focusing on people, and events in the news and behind the headlines. 2026-10-05