Originally Posted by
avole
Do not use that tyre. Contact the people you bought it from, they way well replace it free of charge, or contact Continental themselves.
Had some issues with Schwalbe Marathons, brand new once. The rear tyre blew out on first ride over Paris cobblestones - glass or something, never did find the reason. Rang the bike shop who replaced the offending tyre and gave me an extra just in case.
Why contact the seller? It is not the seller’s fault nor is it Continental’s fault. Looks like the OP hit something and suffered massive damage.
I would throw out the tire… But if you don’t have the money to replace it, you can try booting it.