Sting signing with WWE has been one of the longest running stories of the year. As this year's SummerSlam approaches, we might finally see the story manifest itself in an actual WWE debut. Ever since the WCW icon left TNA in January, there's been an almost weekly rumour of him signing a deal. That speculation caught further fire after WrestleMania 30, when the Wrestling Observer confirmed there was indeed a deal on the table. As of today, that deal is still unsigned as far as we know. However, there's several compelling reasons to believe that Sting will debut in WWE any day now. Certainly within the next month you'd feel. This feature will explain the ten big reasons to believe the debut is imminent. One reason the story has twisted and turned so much is down to Sting's privacy. The deal might in fact already be signed, he's just one of those guys who isn't going to tell anyone about it. On WWE's part, it's pretty obvious that they view him as one of their superstars. The company is implicating the legend into so many aspects of their business already. There's Sting merchandise available on wwe.com. He's actually top of their 'featured superstars' list if you hover your mouse over the 'superstars' banner on wwe.com's homepage. It isn't just that the Icon has done a deal with 2K for headlining their WWE 2K15 video game; WWE themselves are trading their own products on anticipation and excitement over Sting's debut. One of wrestling's greatest names is finally about to set foot in a WWE ring. Here's when it could happen, what you should expect, and why we think it's going to happen within the near future.