Serena made headlines over the weekend after flipping into full Bitch Mode and threatening to kill a lineswoman when the official called a foot fault at a pivotla moment during her semifinal match with Kim Clijsters on Saturday night. Williams lost the match and was fined $10,000 for unsportsmanlike conduct.

“I want to sincerely apologize FIRST to the lineswoman, Kim Clijsters, the USTA, and tennis fans everywhere for my inappropriate outburst. I’m a woman of great pride, faith and integrity, and I admit when I’m wrong,” Serena wrote of her profanity-laced tirade on her website Monday. “I need to make it clear to all young people that I handled myself inappropriately and it’s not the way to act — win or lose, good call or bad call in any sport, in any manner.”
Williams concluded, “I like to lead by example. We all learn from experiences both good and bad. I will learn and grow from this, and be a better person as a result.”

Serena Williams had a meltdown — that cost the tennis ace a match on a conduct violation — after an unusual call at the U.S. Open on Saturday, Yahoo! Sports reports.

Serena berated an official and lost a match to Kim Cjisters from Belgium during their Women’s Semi-Final US Open match at the USTA Billie Jean King National Tennis Center in New York over the weekend — the judge claims the Grand Slam champ threatened to kill her following a dispute over a call.

Venus and Serena Williams are showcasing champion style in the November issue of Harper’s Bazaar Magazine.

The Grand Slammin’ sibs posed in dresses by famed fashion design houses Louis Vuitton, Versace, and Ralph Lauren, and Diane von Furstenberg for a new photoshoot with the style mag.

Tennis phenom Venus Williams successfully defeated sister Serena Williams to win her fifth Wimbledon championship on Saturday.