European Central Bank President Christine Lagarde said the rule of law was of paramount importance, when questioned on Wednesday about attempts by Britain to override some Brexit trade rules related to Northern Ireland.

From Ursula von der Leyen at the European commission to Christine Lagarde at the ECB, your guide to key EU jobs

Ursula von der Leyen to head European commission and Christine Lagarde to lead ECB

International Monetary Fund Managing Director Christine Lagarde said Sept. 17 that leaving the European Union without a deal could hurt Britain's economy.