Conversation so far:
What happened with Williams during the Three Tier titles?
Williams lost to Hingis in the semifinals. She finished the year ranked No. 3.
Did Venus Williams play any of the tournaments with her sister?
Yes 1999 French Open
Where or when did Venus Williams win her first title?
1998
Did she lose any matches during 1998?
In her debut at the Australian Open, Williams defeated younger sister Serena Williams in the second round. Williams eventually lost in the quarterfinals to No. 3 Davenport.

Question: What other major tournaments did she loose?
Self-contained rewrite: What other major tournaments did Venus Williams lose besides the 1999 French Open?