Marco Polo sheep are the largest in the world ... The claim to Shohei Ohtani's potentially lucrative 50th home run ball grew more complicated this week, with a second fan filing a lawsuit ...

A Montana man has been sentenced after conspiring to create massive hybrid sheep then sell the animals to Texas game hunting ...

The 81-year-old breeder imported tissue from the Marco Polo argali sheep, the world's largest, from Kyrgyzstan.

An 81-year-old Montana man is expected to be sentenced for using tissue and testicles from large sheep hunted in Central Asia ...

The man, Arthur Schubarth, of Vaughn, Mont., illegally used tissue from a Marco Polo argali sheep from Central Asia and the testicles of a bighorn sheep native to the Rocky Mountains to make large ...

An 81-year-old Montana man was sentenced Monday to six months in federal prison for illegally using tissue and testicles from large sheep hunted in Central Asia and the US to create hybrid sheep ...

Arthur “Jack” Schubarth’s controversial operation involved the creation of cloned embryos using tissue and testicles from the giant Marco Polo sheep hunted in Kyrgyzstan. His plan was to use the huge ...

Arthur “Jack” Schubarth, of Vaughan, Montana, was taking sheep hunted in the U.S. and Asia to breed for captive hunting in Minnesota and Texas.

Schubarth's attorney, Jason Holden, said cloning the giant Marco Polo sheep hunted in Kyrgyzstan in 2013 has ruined his client's “life, reputation and family." “I think this has broken him ...

The rancher illegally brought parts of the Marco Polo argali sheep, one of the largest sheep species in the world, weighing 300 pounds or more, to the U.S., court records show. From 2013 to 2021 ...

Schubarth said he had been in the game farm business since 1987.Schubarth pleaded guilty in March to charges that he and five other people conspired to use tissue from a Marco Polo sheep illegally ...