OAKLAND -- A man is on the loose after he stabbed a cab driver at the MacArthur BART station Saturday night.

According to KTVU, around 7:15 p.m., a man and a woman began arguing inside a BART train before the woman got off the train and the man followed in pursuit.

KTVU stated that the woman got into a cab operated by an employee of Veteran's Cab Company and the man followed her inside.

The cab driver tried to intervene in their argument and ended up getting stabbed.

Another cab driver took him to the hospital where he was stable condition made, according to KTVU.

The assailant escaped and there was no word on what happened to the woman.

KTVU contributed to this report.

Contact Katie Nelson at 925-945-4780 or follow her at Twitter.com/katienelson210.