League of Legends champion roadmap for June 2020 was revealed after a post was made by Riot Games. Since the Fiddlesticks and Volibear VGUs have been released, and they were the last two champions voted on by the community, Riot Games is using this time to reset.
Since 2018, Riot Games has updated 12 champions, so their focus will be on new champions for the rest of the year.
Claim The Thousand-Pierced Bear skin for free if you own Volibear in Patch 10.11!
— League of Legends (@LeagueOfLegends) May 28, 2020
In the roadmap blog, Riot Games talked about the next three champions on the way. First up is a a mid-range skirmisher for the jungle position. Just from the hints of the writing, she will have some type of sleeping powder ability. After that, Riot Games is releasing a new assassin, and then an ADC of sorts.
Even though VGUs are not the focus of 2020, Riot Games has already chosen the next champion to receive a VGU. Dr. Mundo will get an extensive rework and will be released sometime in 2021.