Marcus Smith brilliantly sets up try before slotting winning conversion
Exeter prop Alec Hepburn was red-carded as Harlequins struck late to beat the Chiefs 14-12 in a Premiership thriller at the Twickenham Stoop.
The score was tied at 12-7 but rising England star Smith cross-kicks and makes assist after that 22 year-old nailed the touchline conversion in a dramatic conclusion at Twickenham Stoop
