Super-Fit Grandfather Pumps Iron at 90

Super-fit grandfather John van Walwyk is still pumping iron at 90. His diet of spinach and Guinness may not be for everybody, but he does demonstrate that the old can be fit too.

A great-grandfather who is still pumping iron at the grand age of 90 says spinach is his secret to staying young.

John van Walwyk, dubbed the real-life Popeye, lives in sheltered accommodation but walks two miles to the gym three times a week. Read more