On November 14, Alexander Skarsgård and rumoured girlfriend Tuva Novotny were spotted enjoying dinner with friends in New York City.
As per Daily Mail, the Big Little Lies actor carried a newborn baby in his arms while Tuva, 42, pushed a stroller.
The rumoured couple did not announce a pregnancy or any details about the mysterious child.
Tuva appeared to raise some eyebrows when she seemingly debuted a baby bump at the Swedish Elle Awards in April, spreading the pregnancy speculations.
Skarsgård and Tuva appeared in the iconoclastic Danish filmmaker Lars von Trier's long-awaited third season of horror series The Kingdom.
The couple has not confirmed their relationship nor have they replied to any comment about the child rumours.