Any sumo matches or tournament in December?

Hey guys My family is visiting Tokyo in December and my BIL requested that we go see a Sumo wrestling match.
I went through the website ill put at the end and it seem that there’s nothing going on until January. Does anyone have any insights into any sumo related activities that might take place late December early January. I know in Japan the transition into the new year is a very important time of the year.
I was just wondering if there’s anything like in the USA there’s always a New Years football game. Or in Mexico there’s also som soccer games for New Years.
I’d appreciate any suggestions.

https://www.sumo.or.jp/EnTicket/year_schedule/