Australia's off-spinner Nathan Lyon has been ruled out of the ongoing Ashes series due to a calf tear.
Lyon suffered the injury while fielding during the second day of the Ashes Test at Lord's on Thursday.
He hobbled out to bat at number 11 on Saturday, scoring four runs and sharing a partnership of 15 with Mitchell Starc.
Australia were hampered by his absence as he was unable to bowl but went on to win the Test by 43 runs on Sunday.
With no replacements for Lyon included in the revised 16-player squad, fellow off-spinner Todd Murphy is likely to come into the side following an impressive debut Test series in India earlier this year.
Australia coach Andrew McDonald said it was "too early to tell" if Murphy would be an automatic replacement for Lyon but added he would prefer to have a specialist spinner included in the team to balance out the attack.
"Todd is very well placed," McDonald said. "We like to have a spinner in our attack. It's a different balance.
"As you saw (on Sunday) at certain times, we had to do it differently without Nathan Lyon down the other end, which we've been so used to. At times it looked a bit chaotic."
Lyon took eight wickets in Australia's win at the series opener at Edgbaston and was playing in his 100th consecutive test at Lord's.
The third Test of the five-match cricket series begins at Headingley on Thursday.
Australia squad
Pat Cummins (captain), Steven Smith, David Warner, Usman Khawaja, Marnus Labuschagne, Travis Head, Cameron Green, Alex Carey, Mitchell Starc, Josh Hazlewood, Todd Murphy, Scott Boland, Michael Neser, Marcus Harris, Mitchell Marsh, Jimmy Peirson
Men’s Ashes Schedule
Third Test (Clean Slate Headingley) - Thursday, July 6 - Monday, July 10
Fourth Test (Emirates Old Trafford) - Wednesday, July 19 - Sunday, July 23
Fifth Test (The Kia Oval) - Thursday, July 27 - Monday, July 31
— Additional input from Reuters
- Nathan Lyon