All Blacks stars have revealed their toughest opponents and the test matches most challenging in their careers.
Scott Barrett, Dane Coles, Sevu Reece and Shannon Frizell answered a number of big questions in a Q&A video for RugbyPass.com.
When asked "what game had been the hardest in their career so far", one opponent stood out.
"Every game we play against South Africa," Frizzell said. "Especially when we play in South Africa ... just the stadium, and they're big boys."