Australia started their ICC Cricket World Cup 2023 campaign with a seven-wicket loss against hosts India in Chennai. The five-time champions then endured a 134-run hammering from South Africa in Lucknow. And more alarmingly, they are yet to cross the 200-run mark in this edition. In the defeat against the Proteas, the proud Aussies also suffered their biggest defeat, in terms of runs, in World Cups. The condition is more or less similar for Sri Lanka. The 1996 champions managed to score 300+ totals in both their matches but still ended up losing -- first to South Africa by 102 runs while chasing a mammoth target of 429 runs, then a six-wicket defeat as Pakistan chased down their seemingly imposing total of 344/9 with relative ease. (Scorecard | Preview | Key Battles | Full Coverage)