By Julien Pretot
PARIS (Reuters) - World number one Serena Williams lost the first seven points against Shahar Peer before starting up the engine and racing past the Israeli 6-2 6-2 to reach the quarter-finals of the French Open on Monday.
The American immediately dropped her serve on Center Court as Peer made a strong start but the 18th seed was left gasping for air as Williams blasted her way to the opening set in under half an hour.
Peer made up for an early break in the second but it proved too big an effort as she conceded the last three games, the final one to love on her own serve after one hour and seven minutes.
Asked whether she was surprised by the result, Serena reminded everyone the Australian was a semi-finalist here last year.
"You can never underestimate anyone, and Sam is actually a wonderful claycourt player," she told reporters.
"I think she proved that last year, and this year I think she has only lost twice on the clay. So she is someone you cannot overlook. She has a good chance to go all the way."
"This year my game is better, I hope I am going to win. I live here, I love Paris, it's a wonderful city," the 2002 champion told a stunned crowd as she responded to a courtside interview in French.
(Editing by Miles Evans)