Aaron Rodgers has opted to play for another year, so what does his arrival in Pittsburgh mean for the Steelers, the four-time MVP and the NFL?

Aaron Rodgers says his decision to return for a 21st NFL season and to do so in Pittsburgh was not about trying to prove something to himself

Aaron Rodgers has opted to play for another year, so what does his arrival in Pittsburgh mean for the Steelers, the four-time MVP and the NFL?