10 Wrestling Facts We Didn't Know Last Week (Sept 1)

1. The Undertaker Worked Out In-Ring Before SummerSlam

The PWInsider reported this week that The Undertaker worked out in a WWE ring for the first time since WrestleMania 33 at SummerSlam. Hours before the show went live, the legend ran the ropes and worked a few sequences. Presumably, this is because he's gearing up for an in-ring return.

Up until now, it looked like Undertaker's loss to Roman Reigns at 'Mania would bring the curtain down on his WWE career. Could 'Taker be readying himself for a huge comeback? Stranger things have happened, and there has to be a reason why he even bothered showing up for a workout before SummerSlam.

Watch the No Mercy vignettes and a familiar gong sound plays near the end. John Cena had also fired a shot at Undertaker during his shoot-style promo with Reigns on Raw recently by questioning the icon's health. Are WWE about to pull the trigger on a Cena vs. Undertaker match?

It also seems too coincidental that Cena would disrespect someone like 'Taker without any pay off.

What other big wrestling facts did you learn this week? Let us know down in the comments section below!