NZ's Ponga back in World Cup contention after broken arm

New Zealand have named Kalyn Ponga on the reserve list for their Rugby League World Cup semi-final against Tonga - just three weeks after he broke his forearm.And hooker Phoenix Crossland has also been included on the reserve list after completing a four-match ban imposed for the tackle that ruled Nathan Cleary out of the World Cup.Ponga suffered a broken arm on 15 October during the opening game of the tournament, which New Zealand lost to Australia in a thrilling encounter.The full-back played on for around 20 minutes with the injury as Australia narrowly triumphed 24-22, before having to go for surgery.But even at the time, head coach Stacey Jones expressed hope that Ponga would be fit for the final on 15 November if New Zealand got there.Crossland, meanwhile, is back available after missing the entire group stage as he served his suspension.The Newcastle Knights hooker was sent off for a 'hip-drop' tackle on Australia's Nathan Cleary while playing against Penrith Panthers in the NRL play-offs on 27 September.It left Cleary with a compound fracture and dislocation to his left ankle, ruling him out of the World Cup on home soil.Crossland - who apologised to Cleary - missed the NRL Grand Final, which the Knights lost to Sydney Roosters, and sat out all three of New Zealand's Group A matches.As it stands, Crossland and Cleary would not play in Saturday's semi-final as reserves, but they could still be moved into the 19-man matchday squad later this week before the game against Tonga in Newcastle, New South Wales (09:05 GMT).Tonga, who effectively eliminated England by beating them 30-12 in their opening game on 17 October, are unchanged from their final group match.They finished top of Group B-C with a 20-18 win over Samoa, and will look to repeat their 2017 World Cup group-stage victory over New Zealand.Reigning champions Australia face Samoa in Sydney on Sunday (09:05 GMT) in the other men's semi-final.Australia's XIII is unchanged, with Reece Walsh continuing ahead of James Tedesco at full-back.Samoa, whose narrow defeat by Tonga confirmed England's elimination, bring in Ronald Volkman at stand-off after losing Chanel Harris-Tavita to a hamstring injury.