Splashing competition for Olympic tickets begins in Durban

The South African Swimming Championships are under way in Durban this week and sees the top swimmers on the continent aiming to secure Olympic qualification.

It is the last opportunity for the Olympic hopefuls to clinch a spot in Rio, something that Chad le Clos and Cameron van der Burgh have done with consummate ease and can now shift their attention to challenging for gold in Brazil.

Sias du Plessis reports.