The match marked the former Ajax star's 50th in the competition.
“It was a difficult game, we knew in advance that Sevilla is a good team with quality on the ball. They won the Europa League last year. It was difficult to find the space. All in all, we have a point, we cannot be satisfied with that immediately," Ziyech said.
“It's good for me for now. I especially want to play football, because I was out of it for a number of weeks. Everything is new, so I still have to get used to some things. But I don't put pressure on myself and I know what to do.
"The relationship with my teammates is good, they have made me feel at home.
“I'm not there yet, because I haven't played any matches for a long time. The injury came at an unfortunate time. I try to stay calm and everything will come by itself."
"Fifty? It is of course a dream for everyone to play in the Champions League," Ziyech added. "I am happy that this was already the fiftieth game."