Cape Town - All Blacks centre Sonny Bill Williams has apologised to Lions wing Anthony Watson for his shoulder charge during the second Test in Wellington last Saturday.
Williams was shown a straight red card in the 25th minute by French referee Jerome Garces.
The All Blacks would go on to lose 24-21 to the British & Irish Lions, squaring their three-Test series at 1-1 ahead of Saturday's decider at Eden Park in Auckland.