"When the performance and substitutions disrupt rhythm, like in a game against Stellenbosch [last Tuesday] or the Cup games previously, obviously, questions will be raised," the German continued.
"Turning it around requires a clear, repeatable framework that players trust under pressure. I call that 'Automatism', the relations of top players’ decisions will be in their subconscious mind.
"I always say it's like a great orchestra: everyone can play the notes, but the nuances, the relation between them, is what makes the difference," he went on.
"Without structural consistency, competing becomes extremely difficult."