United Kingdom of Great Britain and Northern Ireland
Part 2 Arrest and delivery of persons
Proceedings on request
5 Proceedings for delivery order
(6) Whether or not it makes a delivery order, the competent court may of its own motion, and shall on the application of the person arrested, determine—
(a) whether the person was lawfully arrested in pursuance of the warrant, and
(b) whether his rights have been respected.
(7) In making a determination under subsection (6) the court shall apply the principles which would be applied on an application for judicial review.
(8) If the court determines—
(a) that the person has not been lawfully arrested in pursuance of the warrant, or
(b) that the person’s rights have not been respected,
it shall make a declaration or declarator to that effect, but may not grant any other relief.
EDIT.