Published Tuesday, 21 February 2012
Aaron Hughes has been called up to the Northern Ireland squad. (© Presseye)
O'Neill included Hughes in his first squad as national boss ahead of the 29 February friendly against Norway after the 32-year-old reversed the decision he made in September to end his Northern Ireland career after 13 years and 79 caps.
O'Neill is clearly thrilled to have Hughes back in the fold but, despite the defender having spent eight years as skipper prior to his retirement, there are no guarantees about him returning to the role.
"For him to reverse his decision and be available again is a big positive," O'Neill said.
"He made it clear that he wanted to be back in from the start. That is a testament to what Aaron is like as a character.
"Once we sat down and chatted about things he came back to me very quickly and said he wanted to be back and to be involved from the off. I gave him the option of some more time but he was committed and focused to be in as soon as possible.
"(But) the captaincy is not something I've given that much consideration to at the moment. There are options, but we have three friendlies coming up so I'll look at the situation and have the right person in place for the Russia match."
While there were no brand new faces in O'Neill's squad - each of the 24 players has been capped at least once - he recalled Burnley's Michael Duff, Kilmarnock's Dean Shiels and Newcastle's Shane Ferguson to the set-up.
Duff and Shiels had both been overlooked for the majority of predecessor Nigel Worthington's reign, while there were concerns last year Ferguson was considering declaring for the Republic of Ireland.
O'Neill is unconcerned about the past, though, and is particularly excited by what Shiels and Ferguson can bring to the squad.
"All the players have been picked on merit and current form. What happened in the past is irrelevant, it's not a factor for me," he said.
"I'm building relationships with these players now and someone like Dean is having a fantastic season with Kilmarnock and scoring goals from an advanced midfield position. He's a player who is on top of his game at the moment, but his international opportunities have been limited.
"Shane is a player who can play in both positions on the left and is consistently knocking on the door at Newcastle. He's a young player we want to make the next step. He has the ability to have a good Premier League career and also a long and successful international one as well.
"I didn't have to think long and hard about including either of those players."