Footage of 18-year-old West Ham player Declan Rice giving a pair of signed boots to a young fan.<br /><br />The footage, captured on September 31 at London Stadium, shows Jack's mother receiving the boots after West Ham played Swansea.<br /><br />''It was my son's 11th birthday so we took him to watch the West Ham match,'' the mother later wrote online.<br /><br />''Jack off his own back decided to support the football team West Ham when he turned 5. No one he knew, not even family supported this team.''<br /><br />''Jack has always believed he will play for West Ham one day and is extremely good at football and one of the top scorers.''<br /><br />''Witnessing such kindness from Declan Rice was absolutely astounding and I know my son will treasure that moment his whole life,'' she continued.
