• 23-year-old Briton triumphs at world indoors in Nanjing
• Hunter-Bell targeting medal in women’s 1500m final

For a man who didn’t have a senior individual title to his name a fortnight ago, Great Britain’s newest sprint superstar is fast making the world athletics stage his personal playground.

It has been some month for Jeremiah Azu. Away from the track he has celebrated the birth of his son, Azaire. On it, the swashbuckling 23-year-old has now added a global title to his European indoor crown over 60m after claiming gold in Nanjing in a thrilling finale on the opening day of the World Athletics indoor championships.