Kolisi returns home as Vermuelen takes captains arm band

Was Kolisi not vice-captain? Apparently, Ver meulen was surprised to be given the captains armband when Eztebeth left the pitch. Now Kolisi is going home due to family reasons. Maybe there has been internal conflict behind the scenes....
If I was vice-captain- and another player took over from the captain I would be surprised, to say the least.

Problem is Kolisi was quite good yesterday - while V ermeulen was piss-poor compared to Kolisi.