The 34 - year - old opponent made a blistering start .
Was relentless with opponent 's attacking approach knocking Barker to the floor in the second round which led to the Londoner 's trainer , Tony Sims , to throw in the towel for an early stoppage .
The 34 - year - old opponent made a blistering start and was relentless with his attacking approach knocking Barker to the floor in the second round which led to the Londoner 's trainer , Tony Sims , to throw in the towel for an early stoppage .