Manchester United star Marcus Rashford has a message of support for club legend Sir Bobby Charlton.

The England World Cup winner, who is 83, was recently diagnosed with dementia.

Charlton is one of United's most legendary players, having won the league title thrice, FA Cup and European Cup during a 17 year career.

"Stay strong, we love you," said United striker Rashford.

The youngster added on Instagram: "Sir Bobby, you are my hero and I am devastated that you are having to go through this.

"I filmed alongside this man as a child and was in awe. I still am when I see you. This man, from day one, was everything I wanted to be. Kind, professional, caring, talented."