With the pursuit for Sean Payton revving into full gear, could another NFC rival jump into the fray? Former New Orleans Saints coach Sean Payton will have a second interview with the Denver Broncos this Wednesday, according to reports. Payton also interviewed with the Carolina Panthers on Monday. His initial meeting with the Panthers was rescheduled from last week after the tragic death of Carolina FC player Anton Walkes. Panthers owner David Tepper owns both franchises. Denver looks like the early frontrunner in the Payton sweepstakes. He’s also interviewed with the Houston Texans. The Arizona Cardinals have also been granted…