Manager Stephen Kenny is still searching for his first competitive win.
Republic of Ireland manager Stephen Kenny believes his charges are progressing.
They face Serbia tonight in their latest World Cup qualifier.
Ireland earned their first point in Group A on Saturday after a draw with Azerbaijan.
This evening's game is underway from 7.45 at the Aviva Stadium.
Portugal can move into sole possession of top spot for a couple of hours at least if they avoid defeat to Azerbaijan.
That game has a 5pm kick-off in Baku.
Elsewhere, Steve Clarke's Scotland take on Austria in Group F from a quarter-to-eight.

F1 Could Crown Youngest Formula One World Champion In Antonelli In A Fortnight
Golfers Will Be Banned From The DP World Tour Next Season If They Join LIV Golf
Grant Forrest Books Spot At The Masters And The Open At Open de España
Sonay Kartal Returns From Injury To Beat Anhelina Kalinina In Wuhan Open
Monday Morning Sports Update
Wolfe Tones Claim Kildare Junior Hurling Championship Title
Ulster Fight Back To Secure Dramatic Draw Against Munster
Shane Lowry Seven Shots Off Lead Ahead Of Spanish Open Final Round