Seiuli shouldn’t be scheduled to play in opposition to Benetton on Saturday, however ought to be obtainable for the journey to face Connacht in Galway on Saturday, 26 October.
“We’re delighted to convey Aki again on a deal that may run into 2025,” mentioned head coach Dai Flanagan.
“Aki is a global prop who has huge expertise in our competitions and at all times performs to a excessive normal.
“Aki is not only a fantastic skilled. He is a constructive character who is aware of the environment and can match seamlessly into what we’re constructing.”
Seiuli, who had earlier spells with Otago and the Highlanders, first moved to Rodney Parade in 2021 after two years at Glasgow.
He made his Samoa debut in 2022, as his nation received the Pacific Nations Cup in Fiji.
“I am excited to get again with Dragons and looking out ahead to seeing everybody and dealing exhausting for a chance to get again out on the sphere,” mentioned Seiuli.