Tana Umaga has never been one to sleep overly much. He gets a maximum of about six hours a night and usually survives on far less, but it's unlikely the run his team are on – and their next challenge against the Waratahs in Sydney – are keeping him up
Rugby: Tana Umaga determined to stay strong amidst Blues scrutiny

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Tana Umaga has remained remarkably upbeat despite the Blues' horror season. Photo / Photosport
"I think I've been in situations like this in previous roles I've had not just as a coach but as a player. My support network is the same now as then – it's about understanding what you can control and making sure you focus everything on that.
"Yes, frustration does come about and we all wish things would be different. It's understanding and keeping faith in your processes and what you believe in. It's about staying strong because there are others in your group who are thinking the same thing."
Read more: Israel Folau to make comeback for Waratahs against Blues
Umaga's support network is his wife Rochelle and four children, as he explained in an interview with the Herald in August last year (when he told of his habit of regularly getting up at 4.30am).
Asked if it was more difficult receiving criticism as a coach than as a player, he said: "I don't know if there's any difference. If you're getting criticised it's not nice either way. I don't differentiate, to be honest."
Umaga said his contract negotiations were ongoing – he wants to stay at the Blues for as long as it takes to bring success to the under-performing franchise and added: "We've been in talks and those are all ongoing. Nothing is confirmed as you know and until it is I'm just focusing on week to week because that's all I can control.
"I love what we do here – I love the challenge, I love the players, I love what the club's about. There's just probably one part we're not getting right and that's on the field… and I'm in the best place to try to have an influence on that."

It is a quirk of the Super Rugby draw that the Blues are playing a Waratahs team under the gun themselves after their recent 29-0 whitewash at the hands of the Lions at Allianz Stadium. This match will be held at league ground Brookvale Oval and Umaga said he had been assured by Sanzaar that the pitch, which has been criticised, is safe.
Fullback Israel Folau returns to the Waratahs' starting line-up following his social media bombshells about his beliefs that gays are going to hell and fellow Kiwi coach Daryl Gibson has his own challenges which were increased recently by the Nick Phipps-urinating-in-a-bar-on-his-stag-do story.
Of Folau's involvement, Umaga said: "Everyone's entitled to their opinions. That's part of that diversity everyone's talking about – that ability to have your own say. If they're out there, they've been allowed to play, so it's just who we're up against."
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