Ian Baraclough was left frustrated as he blamed rustiness for a below-par performance which saw Northern Ireland start their Nations League campaign with a 1-0 home defeat to Greece.
Tasos Bakasetas got the only goal with 39 minutes gone as Northern Ireland were punished for a flat first half, unable to muster a response after two 34-year-old substitutes, Kyle Lafferty and Niall McGinn, belatedly added some spark in the final half an hour.
