Amid growing signs that Fox may be dropping controversial commentator Bill O'Reilly over mounting sexual harassment charges, another woman has raised new complaints, including the allegation that he made unwanted advances toward the African-American clerical worker, referring to her as "hot chocolate."

O'Reilly has been on vacation for two weeks while Fox executives weigh the future of their biggest ratings star. The Wall Street Journal, which is owned by the same Murdoch family that owns Fox News Channel, reported late Tuesday that Fox executives are "preparing to cut ties" with O'Reilly. A spokesman for 21st Century Fox declined to comment to the AP.

CNN media correspondent Brian Stelter, quoting an unidentified "well-placed source," said Wednesday that Fox and O'Reilly have been talking about an exit and that an announcement was likely by the end of the week. The board of Fox's parent company, 21st Century Fox, will meet on Thursday, with O'Reilly expected to be the the main topic.

Questions about O'Reilly's future come just weeks after The New York Times reported in a scathing article that he or the company had made payouts totaling about $13 million to five women involving allegations of inappropriate behavior by him over several years.

Although O'Reilly's viewership has increased during the latest flareup, more than 50 top-of-the-line advertisers have fled the show in recent weeks.

The latest developments follow an investigation ordered by Fox into allegations of sexual impropriety by O'Reilly. The probe is being conducted by the same law firm that looked into sexual harassment charges against then Fox chairman and CEO Roger Ailes, who denied the allegations, but resigned last year in a $40 million separation agreement with Fox.

O'Reilly likewise has rejected allegations against him. His attorney Marc Kasowitz said Tuesday, "There is obviously an orchestrated campaign by activists and lawyers to destroy Mr. O’Reilly and enrich themselves through publicity-driven donations.”

He called it "outrageous" that the latest allegation, from the unidentified African-American woman, was being treated as fact despite coming from an anonymous person almost a decade ago.

The former Fox clerical worker, who is not contemplating any legal action, is represented by Lisa Bloom, who has aired harassment complaints by at least one other woman against O’Reilly.

The latest woman, according to Bloom, said she never had a direct conversation with the Fox commentator, but said he referred to her as “hot chocolate” at one point when they were together alone, made grunting noises and leered at her cleavage and legs.

The woman reported being “very stressed and disillusioned” about her job and believed she would be fired if she complained to anyone, according to Bloom, but did report her allegations to an anonymous hotline set up at the time in 2008.