Yes, Opportunists (their name as a mix) was a full French roster who was doing very good in tier 2. A new org Dfuse gave them an opportunity and signed them. With the time they started to perform really well becoming top 3/5 Eu and earning 20 circuit points in first masters. Once there, due mutual agreement the roster and the org splitted ways because they wanted to look for something bigger (https://www.vlr.gg/12981/dfuse-release-players). So after some days there were announced by BDS, and Riot decided that the core of players was the one who had right to keep the points.