Mr George said he had played tennis since his teens and competed for the prison service in the UK. In 2005 the couple travelled to New Zealand to celebrate their 20th wedding anniversary and liked it so much they moved here permanently, with Mr George landing a a job at Christchurch Men's Prison in 2007.
When the 2011 earthquake destroyed their Redcliffs home they were unable to return even to gather their belongings. An 18-month battle with their insurance company followed - Mr George quit his job to fight it full-time - until the firm finally settled out of court.
Last year they moved to Northland where Mr George got a job at Ngawha Prison. He retired early after an assault by a prisoner in December triggered heart problems.
By the time his health improved the Masters Games were only a few weeks away. He put in a last-minute entry and, with no flights available, drove to Dunedin instead. He managed to squeeze onto the Cook Strait ferry and had to pay an eye-watering price for a motel room in the booked-out city.
Mr George said his setbacks only made him more determined to take part.
"I wanted to prove something to myself ... You can either wallow in self pity or you appreciate life more."
His success in the New Zealand Masters inspired him to sign up for the next World Masters Games, which will be held in Auckland next year.
Mr George normally plays with Kerikeri Tennis Club and Waipapa Badminton Club, both based at BaySports off Waipapa Rd.
The Masters Games were held from January 30 to February 7. More than 4500 people from 13 countries took part. The oldest competitor, in the 10km road walk, was 91.
- This week's 5.7 Christchurch earthquake brought memories flooding back for the couple. Mrs George was at home in Redcliffs during the 2011 quake, when huge boulders landed on either side of their house and another flattened their neighbour's home. Their daughter still lives in Christchurch; her sleepout was badly damaged in this week's quake.