We all know Sonny Bill Williams loves a scrap. Search his name on YouTube and you'll find all manner of NRL punch-ups featuring the New Zealander and, more often than not, four or five others struggling to fend him off.
He decided to put that fighting spirit to good use and, as many of you will know, began a professional boxing career back in 20Video: Sonny Bill Williams boxing
We all know Sonny Bill Williams loves a scrap. Search his name on YouTube and you'll find all manner of NRL punch-ups featuring the New Zealander and, more often than not, four or five others struggling to fend him off.
He decided to put that fighting spirit to good use and, as many of you will know, began a professional boxing career back in 20
