Alla Vadimirovna Kournikova, the mother of tennis great Anna Kournikova, was arrested on charges of child neglect Tuesday afternoon in Florida after police learned that her son was allegedly left alone and jumped out of a window.

According to a Palm Beach Police Department probable cause affidavit obtained by ET, Kournikova knowingly left her five-year-old son by himself in excess of 50 minutes with the doors to the residence locked by deadbolt. The child later jumped out of a second-story window to get out of the house — 15 feet down to a crushed stone walkway — and entered the backyard pool to soothe his injured feet. His neighbors found him alone, wet and crying.

When Kournikova returned to the residence, she cooperated with police and explained that her son did not want to go with her to run errands, so she left him watching TV with a phone.

Accenture Ltd. has reportedly cut ties with Tiger Woods after six years, making the global consulting firm the first major sponsor to altogether end their working relationship with the pro golfer after reports of infidelity emerged.

“After careful consideration and analysis, the company has determined that [Woods] is no longer the right representative for its advertising,” Accenture said in a statement to the Associated Press, adding that the decision comes after learning of the “circumstances of the last two weeks.” The firm’s campaign with Woods had a slogan that read, “Go on, be a Tiger.”

As for Woods’ other sponsorships, Gatorade announced last week that it had discontinued Gatorade Tiger Focus but claimed that decision was made prior to the scandalous reports, while Gillette said it would not be airing ads featuring Woods or using him for public appearances.

A new report alleges that Rachel Uchitel, the woman who initially denied she had an affair with Tiger Woods, now admits to the romance.

According to RadarOnline.com, Uchitel now confesses to being involved with the golfing legend. Meanwhile, she told the New York Post, “I have not had an affair with Tiger Woods…I have never spoken on the phone with Tiger Woods, or texted him, ever.”

Denying the rumor, she said to the newspaper, “This is ridiculous. Not a word of it is true. I told the Enquirer and Star that it wasn’t true. I told them not only did I have information to disprove the story, but I offered to take a lie-detector test.”

ET has confirmed that the alleged mistress will appear at a press conference on Thursday with her high-profile attorney Gloria Allred — but if you think you’ll hear from Uchitel at the conference, think again. Only Allred will speak, delivering a statement about Uchitel’s connection with Woods.

In new court papers obtained by ET, Brooke Hundley, the purported mistress of ESPN analyst Steve Phillips, alleges that he coerced her into a relationship.

The handwritten complaint states, in part: “Steve bought me a strong drink and then cornered me while coming out of the bathroom with no one in sight trying to persuade me to come to his hotel suite to spend the night.”

Hundley also alleges that he persisted by calling and texting her “with inappropriate things.” At one point, she writes, “Finally I gave in and agreed to see him a few times in parking lots … then he began to spread word that I was just the office slut.”

In the document, she requests that he refrain from having any contact with her, threatening her, physically restraining her or entering her residence.

Kobe Bryant, Lamar Odom, Khloe Kardashian and more stepped out in Los Angeles on Monday night for the opening of Philippe’s restaurant.

Kobe opened up about the newlyweds, as he celebrated the opening of the restaurant, the launch of his new watch, and the fact that he’ll be on the cover of the men’s edition of Italian Vogue.