By Matt Majendie
NEW YORK (Reuters) - Two-time U.S. Open champion Venus Williams is still feeling young despite her senior status on the women's tour.
Williams, who turned professional when Peer was just seven, might be feeling her years in her legs - tendinitis in both knees has seen her pull out of three tournaments this season - but mentally she insists she feels as youthful as ever.
Williams, who blew the candles out on her birthday cake back in June, is in the twilight of her career.
Her quip is not so fanciful when you consider that Schiavone reached her peak as a player just a few days shy of her 30th birthday with victory at this year's French Open.
"When the tournament started, it was little uncertain how I would hit the ball in a match," Williams said of her battle with tendinitis.
"I haven't played as much as the other players but I'm still getting the win so that's what's important.
"It's very exciting to be here and hitting well and getting the games on my side so that's what I want to continue. Anything's possible."
When Williams has played she has tended to win. She has the best win-loss percentage - 86 percent - of any player on the tour aside from her younger sister Serena, who is sitting out Flushing Meadows with a foot injury.
Venus, who has banked more than $25 million during her illustrious clear, knows she needs to raise her game to make it to Saturday's final.
Against Peer, she struggled with her own serve in the blustery conditions and she also managed to just convert two of 10 break points en route to winning the first-set tiebreak.
But Williams is philosophical about such slip-ups.
"Okay, maybe I'm not playing as well as I expected but it doesn't matter, I just have to get the ball in the court."
(Editing by Steve Ginsburg)