It's not often Manchester City and United fans agree on something, but one City supporter did manage to bring the two fan bases together with a bold an endearing idea.

In a bid to raise money to help his sick son, Mark Pinder pledged to get the badge of City's bitter rivals tattooed on his leg if he could reach his £10,000 target. Twelve-year-old Kirk Pinder suffers from Duchenne Muscular Dystrophy, an incurable condition that causes the body's muscles to deteriorate.

Once the story circulated, the Manchester community quickly raised the money for the Duchenne Now charity, and Pinder got himself inked up.

More from FoxSports