Lhm honda Murray Wayne Broken contract, when I went to pick up the car I was told the engine blew on Saturday and when I requested to see the car I was told it was auctioned of Salt Lake City , Utah

I went in on Friday and we did all the paper work, signed the contract and everything and I had to take it all to the bank to get my loan thru. They were supposed to hold the car till Tuesday the latest. So I went there on Monday with the check to pick up the car and I was told the engine had blown up on Saturday, I thought he was kidding at first but when I realized he was serious I told him I wanted to see car but that wasn't possible because it was sent to auction. I don't believe that the engine blew up or the auction part. The car was running nice and quiet. I believe somebody came and offered him cash and he took it or I would have been offered a replacement since we had a contract.