Vunipola 'sorry' about Kolbe injury
Video Credit: Sky Sports UK - Duration: 00:51s - Published
Vunipola 'sorry' about Kolbe injury
Mako Vunipola says he's sorry for any injury caused to South Africa winger Cheslin Kolbe after he picked him up off the ground following a tackle on Saturday, something which has drawn criticism from Rassie Erasmus.