Siya Kolisi and Eben Etzebeth were among the Springboks ringside for compatriot Dricus du Plessis’ successful UFC middleweight title defence in Perth on Sunday. Du Plessis submitted Israel Adesanya in the fourth round of a thrilling bout to retain his belt at UFC 305 at RAC Arena. The 30-year-old South African stunned his Nigeria-born New