What is this dispute about? What sections, sentences, or issues in the article(s) can you not agree on? If you are the editor who opened this request, list these issues to be mediated under "Primary issues". If you did not open this request, you can add additional issues to be mediated under "Additional issues". The issues to be mediated would be properly agreed upon later, if this request for mediation is accepted.
Primary issues (added by the filing party)
On several occasions this editor has added unsourced information to this article and removed negative information that was reliably sourced. This editor created this article to begin with and has not edited other articles, so I suspect that they are close to the subject or Phan himself, which would be a WP:CONFLICT.
If you are a named party, please sign below and indicate whether you agree or refuse to participate in mediation. Remember that all editors are obliged to resolve disputes about content through discussion, mediation, or other similar means. If you do not wish to participate in mediation, you must arrange another form of dispute resolution. Comments and questions should be made underneath the numbered list below, to avoid confusion.
This section should only be edited by a mediator. The Mediation Committee's representative will indicate in due course whether the request is accepted (meaning a mediator will be assigned) or rejected (meaning you will have to try a different type of dispute resolution). If the mediator asks you a question in this section, you may edit here.
Reject. Fails to satisfy prerequisites for mediation #4, "The parties must have first engaged in extensive discussion of the matter in dispute at the article talk page and discussion only through edit summaries will not suffice" and #3, "The dispute is not exclusively about the behaviour of a Wikipedia editor", either of which would be sufficient to reject the case. If an editor will not discuss, consider the recommendations made here. For the Mediation Committee, TransporterMan (TALK) 15:25, 11 October 2017 (UTC) (Chairperson)[reply]