The Telegraph's James Corrigan said throat-slitting gestures were highly inappropriate in the context of London.
Williams conjured a magisterial break and offload to send Ihaia West haring home for the winning try as the Blues floored the Lions 22-16 at Eden Park.
Ioane's teammates told him he could wear what he wanted after the Lions match - they were wrong.
"We can only pray that the throat-slitting desists," wrote Telegraph's James Corrigan.
West sealed a famous 22-16 win for the Blues over the Lions with a match winning try in the 74th minute in Auckland.
The star winger had another outstanding performance for the Blues, scoring a try in his side's 22-16 win over the Lions in Auckland.
The Lions boss managed to pull a wry smile despite his side's bitter 22-16 loss at Eden Park.
Umaga showed his players how it's done in a game of touch, ahead of tomorrow's match with the Lions.
The Blues escaped the first ever Super Rugby game in Samoa with a late 34-29 win over the Reds.
The Blues crept away with a 34-29 to make Samoa's first Super Rugby game a celebratory one for locals.
The Blues and Chiefs have fought to their first ever draw in a 16-all stalemate at Eden Park.
The Blues have claimed five much needed points in a 50-32 thrashing of the Cheetahs at Eden Park.
The Blues coach spoke of the challenges in educating players in the wake of the trouble Jessie Bromwich and Kevin Proctor have got themselves in.
The Blues coach says their star second-five is desperate to get back to full fitness after his head knock.