Let’s talk Steelers: Should Pittsburgh extend WR Calvin Austin III this summer?

Photo by Patrick Smith/Getty Images And if so, how much?The Steelers haven’t had a quiet summer.The DeShon Elliott and Omar Khan extensions, the trade for Jalen Ramsey and Jonnu Smith — is there a chance the team isn’t done yet?Of course, a new contract for T.J. Watt is the biggest item remaining on the team’s to-do list. It’s also widely expected to take place between now and Week 1. But there’s another name on Pittsburgh’s roster who could be a candida