Claim: 1986 San Francisco 49ers season won against Tampa Bay Buccaneers (a professional American football team based in Tampa, Florida) on September 7, 1986 with a score of 31–7; then lost against Los Angeles Rams one week after with a score of 13–16.
Evidence: at Tampa Bay Buccaneers September 7, 1986 W 31–7 The Tampa Bay Buccaneers are a professional American football team based in Tampa, Florida. September 14, 1986 at Los Angeles Rams L 13–16