John O’Shea says he is confident the Republic of Ireland can carry the momentum gained in November into Thursday’s World Cup play-off semi-final against the Czech Republic (19:45 GMT).
In danger of missing out, the Republic of Ireland pulled off stunning victories over Portugal and Hungary to reach this stage.
The 3-2 win in Budapest was a rare success on the road for the Republic of Ireland, but O’Shea has faith that the players can replicate that heroic performance and keep alive their hopes of reaching the World Cup for the first time since 2002.
“Without a doubt, but you have to reinforce that [idea of momentum] straightaway,” said O’Shea.
“The boss [Heimir Hallgrimsson] had a meeting with the boys this morning and we’ll reinforce that in the training sessions and video meetings we’ll have over the next couple of days to transport themselves back to that moment in Hungary, but then fast forward to what’s ahead of us in Prague, tough opposition but one we can have success against.”
The Republic of Ireland will set up a play-off final at home to Denmark or North Macedonia on 31 March with victory in Prague.
There are no fresh injury concerns from the weekend’s club action following Hallgrimsson’s squad announcement on Thursday.
“The boys are in a good place,” added O’Shea, who won 118 Republic of Ireland caps but was not included in the 2002 World Cup squad.
“Training today was almost reminding me of that cup final scenario. Everyone’s wanting to get into the team, the intensity, the noise and the atmosphere around the boys is brilliant.
“There’s a quiet confidence in the group growing together, it’s great to see but we know there’s a lot of hard work to come.”