If you want to listen in to it, you can here. The last one of the year, so it could be worth listening too especially if any new news for 2018 comes if it.
This is the link for when the call goes live at 5 p.m. EST on Youtube. Seems to be only Holm and Justino (Cyborg) according to the description but maybe someone else will come on. Khabib had a heavy media week this week and he still is likely cutting weight.