Due to the ongoing COVID-19 pandemic, a large number of modifications were made to the Grand Prix structure. The competitors consisted only of skaters from the home country, skaters already training in the host nation, and skaters assigned to that event for geographic reasons.[1] As a result, there were no entrants for the pair skating segment of the competition.[2]
^"男子の須本光希が体調不良でNHK杯を棄権" [Men's Mitsuki Sumoto withdraws from NHK Trophy due to poor physical condition] (in Japanese). Nikkan Sports. November 27, 2020.