When the Arizona Cardinals defeated the Seattle Seahawks in overtime late Sunday, the Pittsburgh Steelers stood alone as the only unbeaten team in the NFL.
Before yesterday, the 6-0 start to the season had only occurred once for the franchise, in 1978. That year, Pittsburgh went 14-2 and won the Super Bowl.
For the Steelers, there’s still a long road ahead and a lot of questions to answer after they blew a 17-point lead in Tennessee.
In another measuring stick game, Pittsburgh will face its next-toughest matchup in six days when they travel to Baltimore to take on the division rival Ravens.
