A Polish prince has challenged Nigel Farage to a sword fight over his attacks on immigration. Janek Zylinski, the aristocratic son of Polish war hero who fought the Nazis in 1939, posted the challenge online after declaring that he had 'had enough' of the Ukip leader. Brandishing his sword, Mr Zylinski said: 'Enough is enough, Mr Farage. So what I'd like to do is to challenge you to a duel. I'd like us to meet in Hyde Park one morning, with our swords, and resolve this matter.' Janek Zylinski, the aristocratic son of Polish war hero who fought the Nazis in 1939, posted the challenge online after declaring he had 'had enough' of the Ukip leader . The Polish prince, who lives in Ealing, West London, begins his video by introducing a gold sculpture of his father, Captain Andrzej Zylinski. The cavalry officer led a victorious charge against the Nazis in Kaluszyn, near Warsaw, in 1939, helping to save 6,000 Jews. In the online video he declares that he has had enough of the discrimination against immigrants from people such as Mr Farage. He said: 'I've had enough of the discrimination against Polish people in this country.' Mr Zylinski added: 'The most idiotic example I've heard of has been Mr Nigel Farage blaming migrants for traffic jams on the M40.' The prince says a duel with swords is what any self-respecting 18th Century Polish aristocrat and an English gentleman would do. But Zylinski also offers up an alternative way to settle their differences. He says that 'if his sword is a little rusty, we could meet in a studio for a duel of words in the run up to the election.' The Ukip leader was today forced to defend his stance on immigration after meeting an Eastern European worker during a factory tour in Essex. Nigel Farage, the leader of the United Kingdom Independence Party, chats to a supporter during campaigning in Clacton, Essex . Mr Farage (centre) and parliamentary candidate for Clacton Douglas Carswell (left) meet staff during a visit to hinge manufacturer NICO in Clacton, Essex . Mr Farage was visiting hinge manufacturer NICO in Clacton as he spoke of the need to boost manufacturing and improve skills among British workers. During a tour of one of the factory's workshops, he met Hungarian Ivan Loncsarevity, 62, who has lived in Colchester for five years after travelling to the UK for work. Mr Loncsarevity could not answer questions as he does not speak any English but was described by colleagues as 'relatively low-skilled'. The firm's manufacturing manager Steve Dalton confirmed that the company needed to look to Eastern Europe to fill a skills gap and on occasion had flown potential employees from Poland. Mr Farage displayed his Union Flag themed socks out campaigning today . Asked about the encounter and whether Mr Loncsarevity should be working in the UK, Mr Farage said: 'Ukip has never said anyone should leave the country, so the question is entirely baseless. 'One of the big problems that we've got in engineering is a real shortage of young people studying engineering to go into trades such as this, which is regrettable. 'We've got rid of technical colleges and encouraged more and more young people to go to university and study degrees which are not directly linked to industry such as this. 'If there's no British person trained to do that job, then that says more about us than them.' Mr Dalton said he was not a Ukip supporter but did not oppose the party's proposal of an Australian-style points system designed to limit the number of immigrants. He said: 'There needs to be some controls but presumably, if we needed to fill a skills gap, we would still be able to do that under such a system.' The company employs 130 people, six of whom are migrants from Eastern Europe. Finance director Gillian Hagger said: 'A lot of industries in the UK do need migrant workers. 'The area we're in means we've got a large pool to recruit from but sometimes we find their skills are limited. 'On those occasions we have had to look further afield, including flying interviewees in from Poland.' Later Mr Farage visited the town's Copping Community Centre with Douglas Carswell - the first person to be elected as a Ukip MP after defecting from the Conservatives. He met supporters and again spoke of the lack of young British people pursuing careers in manufacturing and leaving engineering firms with a 'genuine shortage' of skilled workers. He said: 'We will say that anyone doing engineering at degree level should not be paying any tuition fees.'
Janek Zylinski, the aristocratic son of Polish war hero, slams Mr Farage .
Claimed he'd 'had enough' of Ukip leader's constant attacks on migrants .
He said they should 'meet with our swords and resolve this matter'
Mr Farage was forced to defend his migrant stance on a factory tour  today .
Insisted he would not expel EU migrants after meeting a Hungarian worker .