JOHANNESBURG — Four suspects in the killing of former world champion boxer Zolani Tete were arrested, South African police said Monday. Key points and original sources are listed below.

• JOHANNESBURG — Four suspects in the killing of former world champion boxer Zolani Tete were arrested, South African police said Monday. Tete was in his car outside his home last week when men wearing balaclavas opened fire, police said. A woman who was in the...S1

• Four suspects in the killing of former world champion boxer Zolani Tete were arrested, South African police said Monday.S2