#3 Undertaker gives Styles the middle finger; uses expletives throughout the match
WWE is a product that is catered towards all audiences, young and old. WWE has, for quite a few years, gone PG, where matches and segments don't have wrestlers bleeding to keep it children-friendly. Superstars have been banned from cutting themselves to bleed in the match.
While there was not a lot of blood in this match, apart from The Undertaker cutting his hand after landing a blow through the hearse van's window, there were some expletives said during the match. The Undertaker called Styles a "son of a b*tch" a few times during the match as well.
'Taker even gave Styles the middle finger, a-la Stone Cold Steve Austin, when Styles had battered and bruised The Phenom. Styles mocked and berated The Undertaker, asking him to retire after he buried him, and said that he was not a Phenom and that he was a "nobody". This clearly incensed The Undertaker who showed the middle finger and told Styles to hit him.