![WATCH: Casper Ruud issued code violation for unsportsmanlike conduct for breaking a silly rule in Montreal WATCH: Casper Ruud issued code violation for unsportsmanlike conduct for breaking a silly rule in Montreal](https://r.testifier.nl/Acbs8526SDKI/resizing_type:fill/watermark:Martin+Sidorjak/width:1200/height:800/crop:0.999:0.99/dpr:1/el:1/plain/https%3A%2F%2Fs3-newsifier.ams3.digitaloceanspaces.com%2Ftennisinfinitycom%2Fimages%2F2022-06%2Fruud-casper-wimbledon2022-martinsidorjak-62ba9f90c65d2.jpg)
WATCH: Casper Ruud issued code violation for unsportsmanlike conduct for breaking a silly rule in Montreal
![TENNIS on Twitter: "Naomi Osaka receives a code violation for ball abuse. Worse for her, it came after being broken in the opening game of the third set—and she's now down 2-0. # TENNIS on Twitter: "Naomi Osaka receives a code violation for ball abuse. Worse for her, it came after being broken in the opening game of the third set—and she's now down 2-0. #](https://pbs.twimg.com/media/E-Z46aPWYAIWUlq.jpg)
TENNIS on Twitter: "Naomi Osaka receives a code violation for ball abuse. Worse for her, it came after being broken in the opening game of the third set—and she's now down 2-0. #
![US Open 2018: Alize Cornet's code violation for on-court shirt switch 'unfair', says WTA - BBC Sport US Open 2018: Alize Cornet's code violation for on-court shirt switch 'unfair', says WTA - BBC Sport](https://ichef.bbci.co.uk/onesport/cps/624/cpsprodpb/122DD/production/_103216447_cornet3_getty.jpg)
US Open 2018: Alize Cornet's code violation for on-court shirt switch 'unfair', says WTA - BBC Sport
![US Open 2018: Serena Williams loses to Naomi Osaka in controversial final marred by penalty - CBSSports.com US Open 2018: Serena Williams loses to Naomi Osaka in controversial final marred by penalty - CBSSports.com](https://sportshub.cbsistatic.com/i/r/2018/09/08/d46f33aa-1c93-4ef0-ad1e-09eda511c858/thumbnail/1200x675/3301e606dacb63b031c19a389ec68df7/serena-amd.jpg)