Things are heating up in the Panthers’ pursuit of quarterback Deshaun Watson, but a familiar division rival is not making landing him any easier for Carolina. The Panthers and New Orleans Saints plan to meet with Watson this week, according to ESPN’s Adam Schefter. It will take at least three first-round picks, multiple middle-round selections and maybe a young player to land Watson. It’s believed Watson is in outstanding shape and ready to re-establish himself as a top-10 quarterback. Watson has not played in a game since the final week of the 2020 regular season. He led the league in passing…