Pakistan put in a dismal batting performance to be all out for 132 in their match against Ireland on Saturday. Ireland have already recorded a tie against Zimbabwe in their earlier match.
On a grassy pitch, aid swing and seam, the Pakistani batsmen were all at sea against the Irish attack.
In reply Ireland were 84/4 off 29 overs when bad light stopped play.
Pakistan had already lost their first match in the World Cup against West Indies. Another defeat here could send them to an early exit from the cup.