Hazlewood was late entering the field at the start of play and then looked laboured when he came into the attack, barely topping 131kph which included a wide long hop first ball that was cut away by KL Rahul.
During the drinks break which followed that over, Hazlewood was part of a lengthy conversation with Pat Cummins, Steven Smith and physio Nick Jones before he walked off the field.
“Josh Hazlewood reported calf awareness in this morning’s warm-up,” a CA spokesperson said. “He will be taken for scans to assess the injury.”
Australia are trying to force victory between frequent rain delays in Brisbane and could now have to rely on Cummins, Mitchell Starc and Nathan Lyon for the majority of the overs with support from Mitchell Marsh, Travis Head and Marnus Labuschagne.
The follow-on is their best chance of securing victory but that will put extra strain on Starc and Cummins should Hazlewood remain absent.
“[We told him] it’s about preparing for the MCG because there’s a good chance we might need you,” he said. “History suggests there’s always some form of natural attrition throughout a Test series. A good thing [is], he’s probably played a Test earlier in the series than he maybe thought. Showed that his standard’s still super high. [It’s] about trying to set him up for the last two Test matches.”
Speaking between the Adelaide and Brisbane Tests, Hazlewood said the side problem had been a frustrating injury and the medical staff were still trying to come up with a long-term solution.
“It’s not necessarily your typical side strain, which I’ve had a couple in my career,” he said. “You’re running into bowl and you just grab your hat and you’re off and you’re out for six weeks. It’s not that sort of side strain. It’s from sort of repetitive use. It’s caused me a lot of trouble over the last few years, but [had] perfect prep this year, and played the Shield game and ticked all that off.
“I was very happy where I was and it still happened. So I was pretty annoyed there for a few days. There was plenty of meetings from CA’s point of view [with] physios, doctors, all that stuff. So come up with a few options and see if we can stop it from happening again.”