Ali Eren Demirezen showed good stamina against Sergiej Werwejko. Demerizen was chasing him the whole fight
Zhan Konsobutskiy will fight Aliaksandr Niakhaichyk on November 29th. Not the best fight but at least he is active. And change of oponent for Romanov who will face Gabriel Enguema on December 8th. Willis Meehan will fight undefeated Osumanu Haruna on December 14th. Another prospect Michael Wallisch will fight former contender Christian Hammer on 15th of December. Important fight for Wallisch. Efe Ajagba is having busy year, he is back on December 22 on Charlo/Willie Monroe Jr undercard.
I am not sure if Wallisch can beat Hammer. Hammer is euro level tops but he has experience and he can box and Wallisch is older than Hammer and was never tested, nobody knows what he can bring if it's needed. Furthermore Hammer is fighting in his "home town" Hamburg.
Another heavayweight Ilya Kvasnikov turns pro. Here is his WSB record:https://www.worldseriesboxing.com/boxers/ilia-kvasnikov-2/ He is the winner of Umakhanov Memorial and finalist of 2017 Russian Nationals. He has signed contract with Patriot Boxing team.
Artem Suslenkov is turning pro and will make his pro debut on 9th December alongside another superheavyweight turn pro ilya Kvasnikov. Both are signed to Patriot Boxing team. Artem Suslenkov was good amateur and is only 23 years old. He had few fights WSB competition as well:https://www.worldseriesboxing.com/boxers/artem-suslenkov/.