Veteran Aussie declares he's bowling better than ever

But the fit-again 34-year-old is going to give selectors significant headaches when picking the XI for the World Test Championship final against South Africa at Lord's, starting on Wednesday.

It is an identical dilemma to two years ago when Scott Boland was chosen ahead of Hazlewood, who had been recovering from side issues, for the ultimately successful decider against India.

"I was quite close last time, I just had more of an interrupted IPL leading into that and wasn't quite up to scratch," Hazlewood said on Saturday at Australia's training base in Beckenham.

"But I feel in much better place this time around, and I think in any format, my numbers over the last two years have been pretty good, so I've got a lot to fall back on.

"Skill wise, I still feel like I'm bowling the best I have in my career and it's just a matter of the body holding up, which it has been in the last few months."

Hazlewood managed just two Tests last summer, breaking down at the Gabba with a calf injury, as Australia won back the Border-Gavaskar trophy for the first time in a decade.

The right-armer also missed the two-Test trip to Sri Lanka, played on spin-friendly pitches, to make sure he was ready to perform later in the year.

Although he did suffer a slight shoulder injury, Hazlewood ultimately played a starring role in Royal Challengers Bangalore's breakthrough IPL title triumph last Tuesday.

Hazlewood, who also won an IPL title with Chennai in 2021, finished with 22 wickets for the tournament - the third most by any bowler.

Coming off a T20 workload, he has less than a week to get ready for his first Test since December.

"I ticked over some good overs just before the (IPL) final in Ahmedabad, in different weather than (England's), so it was quite a tough session," Hazlewood said.

"Then every time you play a game in IPL, you're probably going to get almost seven or eight overs in when you factor in warm ups."

This AAP article was made possible by support from Amazon Prime Video, which is broadcasting the World Test Championship final.