Home and Away's Logan Bennett makes a sacrifice in Tane Parata stabbing story

 There's high drama at Salt.

Home and Away spoilers follow for UK viewers.

Home and Away's Logan Bennett risks his own life to help save Tane Parata on UK screens next week.

Logan is drawn into a high-stakes situation after thugs working for PK stab Tane at Salt.

In upcoming scenes on Channel 5, Felicity Newman, Mackenzie Booth and Dean Thompson all desperately try to help Tane after he was attacked.

Felicity screams at Mac to call an ambulance, but Dean advises caution by pointing out that the police will get involved and they'll all have to come clean over the illegal poker nights.

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A weakened Tane agrees that involving the police isn't a good idea, so Dean suggests that Mac should call Logan for help instead.

When Logan arrives at Salt, he's stunned to find that Tane has been stabbed and nobody has bothered to call an ambulance.

Logan urges the group to see that Tane needs emergency surgery, and if they really don't want to involve official channels, he'll need surgical supplies from the hospital.

Dean then teams up with his girlfriend Ziggy Astoni to create a distraction at the hospital so they can steal the supplies that Tane needs.

Once Dean and Ziggy return, Logan is able to carry out surgery on Tane.

Later, with Tane seemingly stable, he's set up at home with IV fluids.

Everything seems to be fine, until Tane makes a strange reference to his late brother Ari, speaking as if he's still alive.

Shortly afterwards, Tane loses consciousness altogether and Logan flies straight back into emergency mode, realising that his patient has lost too much blood

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Logan announces plans to perform an emergency blood transfusion. As his own blood type is O Negative, Logan is a universal donor and the best candidate.

Mac points out that this could be a risk to Logan's own health, but he says they don't have any other choice.

Logan sacrifices a bag full of blood and gets Tane's nephew Nikau to administer it.

There's relief all round when Tane gently begins to rouse and tells Logan that he won't forget his generosity. Has Tane turned a corner?

Home and Away airs these scenes on Monday, June 27 and Tuesday, June 28 at 1.15pm on Channel 5 and 6pm on 5STAR. First-look screenings air at 6.30pm on 5STAR and the show also streams on My5.