Graham Hume has been drafted in to the Ireland squad after a late withdrawal by Craig Young.

North Down paceman Young appeared to suffer a groin injury while batting for the NW Warriors in Friday's game against Munster Reds.

He bowled just one over before leaving the field.

Waringstown all-rounder Hume made his ODI debut earlier this month against New Zealand, and will be in contention to face the country of his birth South Africa, for whom he played in the 2010 Under 19 World Cup.

The matches are taking place in Bristol this Wednesday and Friday (6.30pm).

Ireland T20I squad Andrew Balbirnie (Captain), Mark Adair, Curtis Campher, Gareth Delany, George Dockrell, Stephen Doheny, Fionn Hand, Graham Hume, Josh Little, Andrew McBrine, Barry McCarthy, Paul Stirling, Harry Tector, Lorcan Tucker.