Who have been Australia's main Test opening pairs since Warner retired?

Since David Warner retired from Test cricket in January 2024, Australia have tried several opening combinations. The main pairs include Steve Smith-Usman Khawaja, Khawaja-Nathan McSweeney, Travis Head-Khawaja, Khawaja-Marnus Labuschagne, Sam Konstas-Khawaja, Head-Jake Weatherald and Head-Matt Renshaw. Notably, Head and Nic Maddinson opened in Australia's first Test against South Africa.