User talk:Maddijohn

Recent edit to Basketball at the Summer Olympics
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Basketball at the Summer Olympics, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you!  PA TH  SL OP U  03:03, 8 May 2019 (UTC)