The second rower has also lined up at centre on plenty of occasions this centre, and has spent time in the middle third when required for Brad Arthur's side.
The Sydney Morning Herald are reporting that the Dragons are hopeful of luring Niukore to the club despite the Eels' utility having another year to run on his current contract.
The Dragons have signed plenty of forwards ahead of 2022, with Francis Molo from the North Queensland Cowboys, Jaydn Su'A from the South Sydney Rabbitohs, and George Burgess from the Wigan Warriors all set to join the club. Moses Mbye has also joined the club and is likely to play a bench utility role.
Niukore would likely be fighting for a starting spot if he moved to the Red V with Su'A alongside current Origin player and last week's stand-in club captain Tariq Sims.
It's unclear if the Dragons would have any hope of bringing Niukore to the club for 2022, or whether they would need to wait for his contract at the Eels to expire first.
The 25-year-old Auckland-born second rower has played all of his 75 NRL games for the Eels since debuting in mid-2018 and has now made 19 appearances this season, scoring two tries and defending strongly.
Niukore has been versatile for Arthur, playing eight games at centre, three at prop, six from the bench and a pair in the second row, being the last two.
He was having a strong performance in the Eels' shock win over the Storm on Saturday evening before being taken from the field just short of the hour mark after a nasty-looking head collision.
It's unclear if he will be back for Round 25 or not, however, he is likely to play a strong role in the Eels' unlikely push at a premiership throughout September.