"They really got behind their team in the last five minutes. For us, having sustained the injury to Courtney and having the Thunderbirds coming at us, I was very pleased we were able to hold on with our young players on the court and come away with a win."
Despite losing Tairi with a serious Achilles injury, Fitzgerald says she is happy with the depth she has in her squad to cover.
"At this stage we haven't replaced Courtney. I am not closing the door on that but we are almost inclined to continue working with what we have got.
"Against the Thunderbirds Kristiana (Manu'a) and Malia (Paseka) are the two who got a lot of accolades for the game and I do think they played particularly well."
Fitzgerald is expecting a tight contest with the NSW Swifts who won their opening game in Invercargill against the Southern Steel.
ANZ Championship netball
Kia Magic v NSW Swifts
ASB Arena, tonight, 7.40
Tickets: Ticketek