Given the Giants lost two players to concussion and could very easily have lost Wehr as well, while McAdam remained on the field, it's a very valid argument for many. 'We had the discussion with the Stewart incident last year, but time for another discussion on red cards in footy after Pickett and McAdam’s hits this weekend,' wrote another. 'Does the bump by McAdam demonstrate the need for a red/yellow card for AFL? GWS lose a player like that and there is no comeback against Adelaide,' one fan wrote. Many were calling for the return of a red card in games, especially given the way concussions are dealt with these days.

If the player comes back on afterwards is not primary, it's the viciousness/intent of the hit that is,' wrote one prominent club member on Twitter.

Tribunal is going to be huge this week in sending a message about what the AFL will tolerate moving forward. The fact over 100 ex-players are bringing a class action against the AFL in regards to the severe effects of concussion in retirement only magnifies the seriousness of the situation. Kysaiah Pickett is also facing a big punishment after this sickening shot on Bulldogs star Bailey Smith Kangaroos great David King concurred, saying he believed McAdam should face a huge ban for the hit. I'm 50 metres away and you could hear the smack,' he said. Lions legend Alastair Lynch, who was reporting from the boundary, was shocked at the impact. 'He's ironed him out! Wehr has gone down,' Fox Footy commentator Anthony Hudson cried out as the hit happened on the broadcoast. Wehr had to be assessed for concussion after a sickening high hit by McAdam, which saw the Giants star appear to suffer horror whiplash in brutal scenes.

Riot at ex-Pussycat Doll's Melody Thornton's musical: Audience revolt when they are told to stop singing along at The Bodyguard and fights break out when police are called in.

Abusive Utah dad who murdered his five kids, wife and mother-in-law then killed himself left suicide note saying he'd rather 'rot in hell' than put up with 'manipulative' wife, as cops release eerie bodycam footage of bloodbath.

New book lays bare the war of the Windsors: Kate said THAT royal walkabout was 'one of the hardest things she's ever had to do', The Queen thought Harry and Meghan's behaviour was 'mad' and Charles told Harry 'he wasn't a bank'.

How long can YOU hold your breath? Take this video challenge and see what it means for your health.

Dave and busters groupon