Rawalpindi, Feb. 24 -- Wicketkeeper batter Alex Carey reckons Australia might need to put at least 400 runs on the board if they bat first against South Africa in their upcoming Champions Trophy Group B clash on the placid surface of Rawalpindi on Tuesday.

Rawalpindi has been home to some gripping ODI affairs in the past. The 50-over action returned to the iconic venue after two years, with New Zealand squaring off against Bangladesh at the venue in the ongoing ICC Champions Trophy on Monday.

Australia began its campaign by pulling off a record-breaking 352-run chase against arch-rival England at the picturesque Gaddafi Stadium in Lahore.

Even though the 300-run mark has been breached just once in Rawalpindi in the past five matches, C...