User talk:190.181.212.80

February 2023
Hello, I'm Iggy the Swan. I noticed that you added or changed content in an article, Gerard Piqué, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. Iggy (Swan) (Contribs) 16:08, 24 February 2023 (UTC)

April 2023
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Emilio Izaguirre, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. Materialscientist (talk) 08:02, 10 April 2023 (UTC)