![ČičakoholicS 🔆 on Twitter: "Mariana Alves rounds out the parade. She was happy&smiling during this men's dubs match😍 Tennis is lucky to have her. http://t.co/11RGraqTlh" / Twitter ČičakoholicS 🔆 on Twitter: "Mariana Alves rounds out the parade. She was happy&smiling during this men's dubs match😍 Tennis is lucky to have her. http://t.co/11RGraqTlh" / Twitter](https://pbs.twimg.com/media/Bwdx9G_IEAAqYBr.jpg)
ČičakoholicS 🔆 on Twitter: "Mariana Alves rounds out the parade. She was happy&smiling during this men's dubs match😍 Tennis is lucky to have her. http://t.co/11RGraqTlh" / Twitter
![Chair umpire Mariana Alves works the 2004 U.S. Open quarter final match between Serena Williams and Jennifer Capriati in New York, September 7, 2004. Several questionable calls were made during the match Chair umpire Mariana Alves works the 2004 U.S. Open quarter final match between Serena Williams and Jennifer Capriati in New York, September 7, 2004. Several questionable calls were made during the match](https://c8.alamy.com/compit/2d3rydr/chair-umpire-mariana-alves-works-the-2004-u-s-open-quarter-final-match-between-serena-williams-and-jennifer-capriati-in-new-york-september-7-2004-several-questionable-calls-were-made-during-the-match-as-capriati-went-on-to-defeat-williams-2-6-6-4-6-4-reuters-john-sommers-ii-pj-sv-2d3rydr.jpg)
Chair umpire Mariana Alves works the 2004 U.S. Open quarter final match between Serena Williams and Jennifer Capriati in New York, September 7, 2004. Several questionable calls were made during the match
![Serena Williams controversy not an example of discrimination in tennis | Opinions | collegiatetimes.com Serena Williams controversy not an example of discrimination in tennis | Opinions | collegiatetimes.com](https://bloximages.newyork1.vip.townnews.com/collegiatetimes.com/content/tncms/assets/v3/editorial/5/7e/57e95b0e-bc40-11e8-aa9b-b77e33e29535/5ba2a0d2e086e.image.jpg?resize=1200%2C799)
Serena Williams controversy not an example of discrimination in tennis | Opinions | collegiatetimes.com
![FILE - In this Tuesday, Sept. 7, 2004, file photo, Serena Williams, right, argues with chair umpire Mariana Alves during her match with Jennifer Capriati at the U.S. Open in New York. FILE - In this Tuesday, Sept. 7, 2004, file photo, Serena Williams, right, argues with chair umpire Mariana Alves during her match with Jennifer Capriati at the U.S. Open in New York.](https://c8.alamy.com/comp/2MMK93P/file-in-this-tuesday-sept-7-2004-file-photo-serena-williams-right-argues-with-chair-umpire-mariana-alves-during-her-match-with-jennifer-capriati-at-the-us-open-in-new-york-williams-dispute-with-the-chair-umpire-during-the-2018-us-open-final-is-the-latest-issue-shes-had-with-match-officials-at-the-grand-slam-tournament-ap-photokathy-willens-file-2MMK93P.jpg)
FILE - In this Tuesday, Sept. 7, 2004, file photo, Serena Williams, right, argues with chair umpire Mariana Alves during her match with Jennifer Capriati at the U.S. Open in New York.
![Referee, Mariana Alves (R) of Portugal, helps Russia's Anastassia Rodionova who sprained her right ankle during her second round match against Japan's Ai Sugiyama at the Hansol Korea Open Tennis Championships in Referee, Mariana Alves (R) of Portugal, helps Russia's Anastassia Rodionova who sprained her right ankle during her second round match against Japan's Ai Sugiyama at the Hansol Korea Open Tennis Championships in](https://c8.alamy.com/comp/2E7P3NX/referee-mariana-alves-r-of-portugal-helps-russias-anastassia-rodionova-who-sprained-her-right-ankle-during-her-second-round-match-against-japans-ai-sugiyama-at-the-hansol-korea-open-tennis-championships-in-seoul-september-28-2006-reuterslee-jae-won-south-korea-2E7P3NX.jpg)