Tuchel has no plans to make any last minute signings this month having arrived at the start of the week.
The German has inherited a squad but appears content to work with it for the remainder of the season.
“No, [no gaps to fill] but it is hard for me to judge right now,” he said when questioned on possible arrivals.
“I am very happy with what I have seen so far.
“N’Golo Kante came back today so we have 22 players and the goalkeeper.”