Henin's rivals pay tribute to a "great champion"

By Paul Virgo

ROME (Reuters) - Justine Henin's rivals and peers united in paying tribute to a "great champion" on Wednesday after the Belgian world number one announced she was retiring aged 25.

Henin's sudden announcement ended a decade-long career during which she won 41 singles titles, including seven grand slams crowns.

"She was a great champion and she gave me a world of trouble, so I hope the best for her," American Serena Williams, the only active player to have won more grand slams than Henin, told a news conference at the Italian Open.

"What can you say about such a great champion? I don't think we have enough time."

Serena's sister and fellow former world number one Venus praised Henin's spirit.

"She was a great opponent. She always challenged herself to play her best tennis, no matter what the circumstances. She was just a real fighter," Venus said.

"I don't know what the details are but if she made that decision it's probably the best decision for her. My prayers are with her and I hope that she continues to lead the life that's best for her."

Serbia's world number three Ana Ivanovic said the Belgian had made a unique contribution to her sport.