"It's not looking too likely, but he will definitely be available in week two," Kirwan said of Braid. His other options are Akira Ioane, the brother of new Sevens standout Rieko, who impressed Kirwan against the Hurricanes, and Joe Edwards, who did well to extricate himself from the defence and provide the assist for Ben Lam's 50m try at North Harbour's QBE Stadium.
One positive among the loose forwards is Luatua's leadership. Dropped from the All Blacks last year, Luatua captained the Blues in the two preseason matches and Kirwan was happy with the result. The 22-year-old, who can also cover lock, has a big year ahead of him.
There is precious little other good news for the Blues apart from the competition at halfback between Jimmy Cowan, Jamison Gibson-Park and Bryn Hall and the form of midfielders Francis Saili and Hamish Northcott and outside backs Lam, Tevita Li and Lolagi Visinia.
George Moala, who scored the Blues' opening try against the Hurricanes, has strained a medial ligament in his knee and is in doubt for the Chiefs match.
Dan Bowden, who Kirwan brought back from Japan as an option for first-five or second-five, will test his damaged foot ligament by trying to run today. He will probably travel to South Africa for the matches against the Stormers and Cheetahs.
Prop Ofa Tu'ungafasi has cracked a bone in his hand, but has a special guard and is likely to be available to play the Chiefs.
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