After a 20 minutes break their singer Corey Taylor explained that Alex had to go to hospital due to unknown reasons and told people to show their love to alex.

"We will continue our show,that's something that Alex would want us to" , said Taylor on the crowd and the response was more than warm.

"After a medical emergency during last night's show, we are relieved to let everyone know that our bass player, Alex 'V-Man' Venturella, is well on the road to recovery. Alex collapsed mid-set after feeling unwell and as a precautionary measure was taken to hospital where he was found to be suffering from severe dehydration. After recuperating overnight, he has now been discharged from hospital and is on his way back to his Slipknot family. All being well, Alex will be back onstage with us tomorrow in Mansfield, MA. We thank everyone who reached out with messages and well wishes for Alex and we look forward to be being back at full tilt for the rest of the Summer's Last Stand tour." , Slipknot wrote on their Facebook page.

You can see this accident on the link below :