Nepo Laulala leaves Eden Park after fracturing a forearm against the Blues at Eden Park on Friday night.

Chiefs and All Blacks prop Nepo Laulala will be out of rugby for two to three months after fracturing his forearm against the Blues on Friday night.

Laulala cut a sorry figure leaving the field with his arm in a makeshift sling during the Chiefs' brave 27-21 Super Rugby win over the Blues at Eden Park.

The Chiefs released a medical update on Monday which said that Laulala would require surgery and be out of action for eight to 12 weeks.

It's yet another injury blow for the Chiefs, who had 15 players in their squad out injured when their side to play the Blues was named.

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Then they lost Shaun Stevenson and All Blacks powerhouse lock Brodie Retallick before kick-off.

Stevenson injured his knee in the warm-up before the game and will be assessed this week, while the good news for the Chiefs is that Retallick, who got a poke in the eye at training, has recovered and will be available for selection next week. The Chiefs have a bye this weekend.

Last week, Atunaisa Moli and Tim Nanai-Williams were ruled out for the season. Moli had complications from a quad haematoma which required surgery, while Nanai-Williams had surgery to stabilise his shoulder on Friday.​