Hunt for Tube hero who gave blind man his shoes after he lost one through the gap

Were you on the train and do you recognise this ‘hero’ who was a knight in shining armour for blind man on the train? (Picture: Reddit)
The hunt is on find an ‘absolute hero’ who gave his shoe to a blind man after he lost his on an underground track – and the good deed went viral on social media.A tube passenger – called Sami – posted a picture of a fellow traveller sitting with only one shoe on after he donated the other to a sightless man.Sami told Met