DR Congo: Thousands welcome opposition leader Tshisekedi after two-year absence

After a two-year absence, the DRC's biggest opposition leader has returned to Kinshasa. Etienne Tshisekedi got a hero's welcome, as the country's political situation is expected to worsen in the next few months. Also, in South Africa, a candidate for next week's municipal elections has been killed. And we meet the young Senegalese female wrestler who's hoping to make her country proud at the Rio Olympics.