Josh Hazlewood believes Australia's champion bowlers may be revelling in their golden age, feeling free from stress as they extend towards a 10th year together.
Last week's 214-run win over South Africa in Durban marked a milestone match for the 'big four' of Hazlewood, Mitchell Starc, Pat Cummins and Nathan Lyon, as they became the first group to surpass 600 wickets in Tests played together.