ICC pushes for Omar al-Bashir arrest as he attends AU Summit

The International Criminal Court (ICC) has called on South Africa to arrest Sudanese President Omar al-Bashir who is in the country for an African Union (AU) summit.BBC reports.
President al-Bashir has been on the wanted list for war crimes over the conflict in Darfur.
An ICC statement said South Africa should "spare no effort" in detaining him.
But is this possible.
Yusuf Abramjee  tweeted about an urgent high court application sued to get the President of Sudan off to the ICC this morning.Read his tweet.