Asia slides, oil extends gains on Middle East risks
Hong Kong's Hang Seng yet to open after holiday; US S&P 500 stock index futures weaken 0.16 per cent, after the cash index lost 0.9 per cent overnight.
Moderated by Tomas Kauer 
Hong Kong's Hang Seng yet to open after holiday; US S&P 500 stock index futures weaken 0.16 per cent, after the cash index lost 0.9 per cent overnight.
