Sammy Wilson, Democratic Unionist MP for East Antrim since 2005, is usually cast as one of unionism's great bruisers, blunt, combative and happy to offend. The framing undersells him. Behind it is an economics teacher and examiner with a sharper grasp of policy than the caricature allows.

Born in Belfast in 1953, the son of a Pentecostal pastor, he was educated at Methodist College, read economics and politics at Queen's University Belfast and trained as a teacher at Stranmillis. He went on to teach economics at Grosvenor Grammar School, rising to head of department, and served as an assistant chief examiner for A level economics in Northern Ireland. That grounding still shows whenever he argues a fiscal case, and it sits oddly with his reputation for crude provocation.

He came to politics through communications, serving as the DUP's press officer for fourteen years from 1982, its public voice before he was ever its representative. Elected to Belfast City Council in 1981, he topped the poll at every election until he stood down in 2010, when his Pottinger seat passed to Gavin Robinson, now the party's leader. He was the first DUP politician to become Lord Mayor of Belfast, in 1986, and held the office again in 2000.

His ministerial record is where the bruiser and the economist meet, not always to his credit. As Environment Minister from 2008 to 2009 he dismissed climate change as "a myth" built on "dodgy science", blocked a public information campaign on carbon emissions and drew a vote of no confidence in the Assembly. As Finance Minister from 2009 to 2013 he ran Northern Ireland's budget through the deepest years of post crash austerity, a brief that suited his combative fiscal conservatism better than the environment ever did.

He became the DUP's chief whip at Westminster in 2019, and his handling of that role exposes a tension between principle and discipline. In February 2024 he resigned it rather than enforce support for the leadership's deal to restore Stormont, citing "reservations about some of the things that the party has agreed with the Government", only to return to the same post in October. A resignation reversed within months reads less as a stand than as a pause.

Not all of his notoriety is political. In 2008 the Belfast Telegraph published photographs of him sunbathing naked, an episode that became one of the most discussed personal stories in Northern Irish politics.

In 2024 he held East Antrim on 13,574 votes, 34.2 per cent, with a majority of 1,306, or 3.3 per cent, as Alliance closed the gap on a seat unionism long took for granted. At 73, with a teaching career, two mayoralties, two ministries and four decades of continuous office behind him, he is among the most experienced figures in unionism defending one of its more exposed seats. Whether East Antrim returns him once more, or Alliance finally takes it, will be one of the defining results of the next Northern Ireland election.