World Rugby Coach of the Year John Mitchell hailed his England team for completing an emotional journey, but also warned his side that the gap between themselves and their competitors is rapidly narrowing and feels it will be an even harder task to defend their crown in four years’ time.

Mitchell, below, said: “Three years ago, we set about doing something, and it’s really cool that we’ve finally taken the last few steps. We’ve always said it would be like climbing a mountain.
“Our culture won this tournament. I’ve had more afternoon naps this week than ever in my life!
“The past and future...