Durban — Siyamthanda Mkhize, a 13-year-old boy from uMlazi, KwaZulu-Natal, drowned while attempting to cross the uMlazi River to reach neighbouring Chatsworth, where he and his friends would play soccer.The incident on Sunday has plunged his family and the community into deep sorrow.“The pain we are feeling as a family is unbearable. We are asking ourselves many questions, but we don’t have answers,” said Siyamthanda’s uncle, Muzi Mkhize.He shared that his nephew had been in his usual cheerful mood before tragedy struck.“I couldn’t believe it when I received a call informing…