Australia’s Davis Cup squad has undergone major changes, with Nick Kyrgios and Jordan Thompson set to be replaced. Kyrgios, initially making a return after five years, withdrew due to an abdominal injury, while Thompson is also expected to be sidelined. Aleksandar Vukic has been called up as a replacement. Additionally, Thanasi Kokkinakis withdrew due to a shoulder injury, further impacting the squad ahead of their tie against Sweden.