He usually comes to work with me, today,(yesterday) being so hot I left him at home and asked youngest son16 to walk him. He did, had a panicked phone call to say he had gone in a hedge and wouldn't come out.I was passing and got to him 15 mins later. Heartbeat, but otherwise lifeless, got him to the vet straightaway, Heatstroke with what appeared underlying problems we were unaware of. Organ failure, brain damage followed, had to let him go 2 hrs later, just going to youngest son now as can here him sobbing, middle son distraught, they were so close the dog was his best friend. Eldest got in from work 10-30 and shut down, I wish it was me who died.8-1/2 too young, he was the most laid back, loving, fit and healthy dog you could wish for, FUCK!!!!!!!!!!!!!!!