Australia 311 for 5 (Khawaja 126*, Carey 52*, Head 50) trail England 393 for 8 declared by 82 runs
Usman Khawaja walked up the dressing-room stairs unbeaten for the second straight evening at Edgbaston, 122 runs better off than he had been the night before. England hoped four overs would be enough to dislodge Khawaja on Friday, declaring in time for a crack at him with the new ball; 24 hours later, he had proved himself immovable.
Khawaja was the nearly man of Australian cricket for much of his career, playing 93 times for his country before his 34th birthday without ever feeling like a permanent fixture in the side. His technique and temperament were called into question, and after three years out of international cricket, it seemed he had served his time.
But in the Birmingham sunshine, Khawaja cut Ben Stokes for four and raced down the pitch to celebrate his seventh Test hundred since his recall 18 months ago. Since the start of 2023, he has scored hundreds in Australia, India and now, for the first time in his career, England.
On a slow, dry pitch, Khawaja and Australia scored at a different tempo to the one England had set on the first day. They scored at barely two-thirds of the rate of England's first innings, yet with Khawaja's innings - littered with crisp pulls and handsome drives - ensured that they trailed by only 82 at stumps.
It took Australia 24 balls to add to their overnight 14 for 0, absorbing more maidens in the first three overs of the day than England had done in their entire first innings. Khawaja pulled and flicked Stuart Broad and James Anderson for boundaries - he pulled and flicked his way through the day - but it was Broad who brought the morning to life.
The first ball of his sixth over was a wide inswinger dangled outside off stump, but David Warner took the bait. He threw his hands at the ball, then his head back: his back leg collapsed as he shaped to thump Broad through the covers, and a thick inside edge deflected the ball into the top of his leg stump.
It was the 15th time that Broad had dismissed Warner, but he celebrated as though it was the first, racing away towards the Hollies Stand with his fists clenched so hard that the veins in his neck throbbed. As Marnus Labuschagne asked a policeman to move from his perch next to the sightscreen, Broad sensed something was brewing.
Raising his hand and whirling his finger, he geed up the crowd at the top of his mark. Coming from wide on the crease, he angled an outswinger into him, and Labuschagne could not resist driving away from his body. Jonny Bairstow tumbled low to his right, taking the catch one-handed, and Australia were 29 for 2.
The hat-trick ball flew harmlessly past Steven Smith's thigh pad as he shouldered arms with a flourish, and Smith dug in resolutely against whatever Ben Stokes threw at him - including an over of gentle medium pace from Harry Brook inside the first hour. And so, Stokes took matters into his own hands, bringing himself on for only his second over in a match since mid-February, and his first since early April.
His first delivery was a front-foot no-ball, perhaps striving to prove his fitness despite a chronic knee issue, but the last ball of his second over skidded into Smith's pad. Marais Erasmus eventually gave Smith out after Stokes pleaded for the decision, and the DRS could not save him: ball-tracking predicted the ball would have hit the top of the stumps.
Travis Head joined Khawaja and counter-punched either side of lunch in characteristic manner. He survived a short-ball barrage after the interval and both left-handers took on Moeen Ali, who bowled as well as could be hoped for a man who came out of Test retirement last week. Moeen started to leak runs, but Stokes stubbornly refused to take him off, or to push the field back.
Khawaja took 106 balls to reach his half-century, while Head got there in 60, cutting an out-of-sorts Ollie Robinson away behind square. He didn't score another run, skipping down the pitch and miscuing Moeen to short midwicket; Moeen pointed to Stokes at mid-off as he turned away in celebration.
Moeen should have had two wickets in three balls, beating Cameron Green as he charged out of his crease. Instead, an unsighted Bairstow missed the stumping chance and Green added 72 with Khawaja for the fifth wicket in a stand that spanned the tea interval.
The best ball of the day accounted for Green on 38, as Moeen flighted an offbreak wide outside off. It drifted away a touch, then spun back sharply from a good length to beat Green - lunging forwards as though stepping on an insect - on the inside edge and peg back his leg stump.
Yet England failed to take another wicket, Khawaja and Alex Carey adding an unbroken 91 for the sixth wicket. Carey had a life on 26, prodding forwards to Joe Root only for Bairstow to put the chance down, an edge past Root at slip off Moeen brought him to 50. Khawaja, too, enjoyed a reprieve. Broad took the second new ball and found some nip off the seam to knock off stump back.
But the third umpire noticed that Broad had overstepped, and he survived until the close once again. The crowd had started to filter out by the time he walked off with a beaming smile, at the end of a day that will be remembered as Usman Khawaja's.