Jonny Stuart Lancaster 's could help England 's 2015 World Cup preparations . Stuart Lancaster 's has been learning to coach part-time with Toulon this season . Stuart Lancaster 's was a World Cup winner with England in 2003 .
Jonny Wilkinson could help England 's 2015 World Cup preparations . Wilkinson has been learning to coach part-time with Toulon this season . Wilkinson was a World Cup winner with England in 2003 .