Possible Clues:

• English representative's bound to be gutted
• Made vacant
• Exhausted MEP's upset relationship with leader of Denmark
• Did vacation time impede shifts?
• Completely drained
• Exhausted compiler upset then quietly getting even
• 'E, being in Parliament, might get in a knot if there's nothing in him
• English politician confined then cleared
• Exhausted European member of parliament changed diet
• Cleared (out)