Which cricketers in world cricket have been involved in match-fixing?

I recently watched a video discussing match-fixing in cricket. Some players were officially charged and banned, such as Hansie Cronje, Mohammad Azharuddin, Salman Butt, Amir Etc. However, there are also big names who have been alleged match-fixing without formal convictions, including Kapil Dev, Wasim Akram, Inzamam-ul-Haq, Mark Waugh, Navjot Singh Sidhu, Shane Warne and more. Which of these allegations do you find credible?