The latest political opinion poll has seen a sharp rise in support for Sinn Féin.
It's up 7 to 21% support - boosting Mary Lou McDonald's calls to be included in tomorrow night's leaders' TV debate.
According to The Irish Times/Ipsos MRBI poll, Fine Gael's support has fallen significantly, down six to 23%.
It has Fianna Fáil unchanged as the largest party on 25 percent support, while Independents and others hold 14 percent.
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The Green Party has 8% support, Labour is on 5 - the Social Democrats and Solidarity/People Before Profit have two percent.
