Knight Signs With Suns, D-Backs Swept, Gresham Visits Cards

It was a huge sports weekend in the Valley as the D-Backs’ second half doesn’t go according to plan.  The Arizona Cardinals are meeting tight end Jermaine Gresham, but there could be some competition for the former Oklahoma Sooner.  It’s a big day for the Suns, as they are able to ink Brandon Knight to a deal.  Thousands came out to celebrate the retirement of Brett Favre’s number in Green Bay, would that happen with any Valley sports stars?  azcentral sports columnist Paola Boivin shares who she thinks could bring in the most fans (24:35 on the podcast).