Home / WorldWorldBBCWorldBBC·Sep 17, 2026·1 min readHelen Jenner likely to take over as Reform Wales leader, sources tell BBCA source says the party's Welsh deputy leader is the favourite to take over from Dan Thomas, who quit after an arrest.View original source — BBC ↗ShareCopy linkShare on XShare on FacebookRelated storiesWorldBBCWorldSep 15, 2026 · 1 minDan Thomas resigns as Reform Wales leader after being reported to policeBBCPoliticsThe GuardianPoliticsSep 15, 2026 · 1 minLeader of Reform UK in Wales stands down after arrest on suspicion of assaultThe GuardianPoliticsBBCPoliticsSep 16, 2026 · 1 minReform Wales loses leader and MS within five minutesBBCPoliticsBBCPoliticsSep 16, 2026 · 1 minConstituents react to Reform MS' defection to PlaidBBC
WorldBBCWorldSep 15, 2026 · 1 minDan Thomas resigns as Reform Wales leader after being reported to policeBBC
PoliticsThe GuardianPoliticsSep 15, 2026 · 1 minLeader of Reform UK in Wales stands down after arrest on suspicion of assaultThe Guardian