See a 17 year old Ken Roczen go head to head with a 16 year old Jeffrey Herlings in Portugal at the start of their careers!
Herlings is now a 5 time world champion on the brink of becoming the winningest GP riders of all time while Roczen has a 250 world title, 250 supercross title and two 450 AMA outdoor titles under his belt.
Two of the fastest and biggest natural talents to ever ride a motocross bike.
Image: KTM