Name: Speechless Mir on an 'incredible' Moto3 title
Uploaded: 2017-10-22T03:35:29.178Z
Duration: 1 min 32 s
Description: Being World Champion, it's the best feeling in the world - just ask Joan Mir! The 20-year-old Spaniard speaks to BT Sport after securing victory in Australia, his ninth of the season, and with it the World Championship.