Lewis Moody has warned England they will need all the "dog, heart and enthusiasm" in their armoury if they are to beat Italy in Rome this Sunday.

And the Leicester flanker, nicknamed 'Mad Dog' for the pathological disregard he has for his own personal safety, has vowed to continue leading from the front. Moody was England's standout player in an otherwise miserable autumn international campaign and he produced another all-action performance in last weekend's 30-17 victory over Wales.

"In terms of physicality Italy are right up there as one of the best teams in the world. That is what their game is about," he said. "Like Scotland, when they are at home they have an ability to pick themselves up by 50%."

He added: "It is going to take every bit of our dog, heart and enthusiasm to get a result in Rome."

The 31-year-old considered quitting the game last year after breaking his ankle during a Leicester training session, having only just recovered from operations on his hip and Achilles.

Shattered by another major set-back, he could not contemplate any more arduous, painful hours of rehabilitation.

But Moody's wife, Annie, talked him out of retirement - and in doing so she performed a great service for both Leicester and England.

"It has just been fantastic for me to have a consistent run of games without any problems getting in the way," said Moody, recalling the hip, Achilles and ankle injuries which almost ended his career.

"I have had three huge operations in the last two seasons and to come out the other side, after doubting whether I would, and to be able to play again with this team and pull on the jersey of England is huge for me.

"I love it and I will make sure I make the most of every opportunity until those days are past. I very much looking forward to the next game."