Sway Deep

I believe I may have misheard my Nan, after some research I'm fairly certain the team was Harringay. However I am still unable to find any history during the 50's, can anyone help.

Found out recently from my Nan that my Grandad some 50 years ago raced for Highgate. Point of the message is to found out more information, it would have been in the 50's and his name was Reginald Smith. Can anyone help. Cheers