Pro-union voters must be offered an alternative to the politics of the Democratic Unionist Party, Ulster Unionist leader Steve Aiken has said.

Mr Aiken accused his unionist rivals of having "blown" the influence they had in the last parliament when their ten MPs were involved in a confidence and supply deal to prop up the Conservative government.

He said at this election his party offers an alternative, a "positive progressive pro-union voice" in the House of Commons.

The Ulster Unionist Party was not represented at Westminster at the last parliament, having lost their two MPs at the 2017 General Election.

Speaking at the party's election manifesto launch at the Stormont Hotel in Belfast, Mr Aiken said the 12 December election will decide the future direction of the UK.

He restated his opposition to Prime Minister Boris Johnson's proposed Brexit withdrawal deal, describing it as "totally disastrous for Northern Ireland" and presenting a "very real and active challenge" to the union.

In the last parliament, Northern Ireland was represented by the ten DUP MPs, seven Sinn Féin MPs who did not take their seats and one independent, Lady Sylvia Hermon, who is not standing this time.

Mr Aiken said Sinn Féin had been powerless, while the DUP had "blown" the influence their ten MPs had had.

He said: "They blew it.

"They conceded a massive strategic own goal on the October 2 when they gave way on Boris Johnson's regulatory border in the Irish Sea which paved the way for the nightmare deal that is now on the table.

"They had the monopoly on unionist opinion in the House of Commons for two years, yet it is hard to remember a time when pro-union politics was so damaged.

"That is why we must offer an alternative.

"Ulster Unionist MPs will offer a progressive pro-union voice in the House of Commons ... and will stand strong against any attempts to annex Northern Ireland from the rest of the United Kingdom."

Steve Aiken, leader of the Ulster Unionist Party

Mr Aiken also restated his opposition to either a Boris Johnson-led government, or Labour leader Jeremy Corbyn in 10 Downing Street.

Turning to devolution ahead of the resumption of political talks on December 16, Mr Aiken said power sharing government needs major reform.

"There must be meaningful change to how we do business here to ensure that the mistakes of the past aren't replicated," he said.

"The upcoming talks process must not be viewed as simply a means of getting over a bump in the road. It must be viewed as an opportunity to transform our politics and rebuild public confidence in the institutions.

"We must go back to the spirit of the Belfast Agreement and truly sharing power.

"The days of domination over one another must come to an end."