One of six undefeated teams remaining in the NFL coming into Week 4, the San Francisco 49ers joined the Tampa Bay Buccaneers, Los Angeles Chargers, and Indianapolis Colts in taking themselves off that list on Sunday afternoon with a 26-21 loss to the Jacksonville Jaguars.
Truth be told, the Niners had no business being in this game, as they put forth a putrid performance from an overall standpoint, which we'll break down in just a moment.
If there's anything positive to take away from this embarrassing defeat—and there really weren't many things for San Francisco fans to get excited about—it was the play of four-time first-team All-Pro linebacker Fred Warner, who seems well on his way to earning a fifth nod.