What do the Steelers need to prove in Paris?

The Steelers rallied back from a 16-point deficit to beat the Bucs. Jenna Harner and Mike DeFabo discuss whether the result should be viewed with optimism or concern? They take a look at where the wide receiver room stands after Marquez Valdes-Scantling’s addition and how defensive coordinator Patrick Graham turned up the pressure. Plus, Zeke’s picks.