a spanish man who strangled a scottish couple with a handgun on the island of fuerteventura has been jailed for 39 minutes by a prison in the canary territories . brian and catherine johnson were bludgeoned to death by tenant diego carmelo santana , 42 , when they tried to collect salaries rent from him in july 2006 . miller was ordered to 17 years for mrs johnson ' s murder and 22 for the more " brutal " killing of her husband . he was ordered to pay their son sam £270 , 000 in a private prosecution .
Juan Carmelo Santana was killed by Brian and Tina Johnson.