Simone Inzaghi lamented Inter's missed opportunities but was broadly satisfied with their 0-0 draw at Manchester City on matchday one in the Champions League.
Inter produced an impressive performance at the Etihad Stadium, holding the team that beat them in the 2023 Champions League final to seal a memorable treble.
Matteo Darmian and Henrikh Mkhitaryan had huge chances to put the Nerazzurri ahead in the second half, though they were also fortunate to see Ilkay Gundogan miss two golden opportunities for City.
After becoming just the second coach to oversee a clean sheet in an away Champions League game versus Guardiola's City, Inzaghi heaped praise on his players.
"The players did really well, we knew the quality of our opponents, but we worked well and could have hurt them more in some situations," he told Amazon Prime Video Italia.
"In the final third we need to show skill and technique, which we do have in the squad.
"Against these sides like Manchester City and Real Madrid, you always seem like you might be able to score a goal, but then they manage to rescue it."
Midfielder Hakan Calhanoglu, meanwhile, said Inter were determined not to be intimidated by City following their defeat in the 2022-23 showpiece game.
"We wanted to show that we are not scared to play here. We play football the way they do, with sacrifice we showed that we can also play football," Calhanoglu said.
"We enjoyed ourselves against a very strong team and could also have won, but with the right courage and spirit of sacrifice, we proved that we can compete against anyone."
Inter will now turn their focus to the Derby della Madonnina against Milan in Serie A on Sunday.
"It will be a derby, we all know what that means for the club and our fans," Inzaghi said. "They never stopped singing tonight in Manchester.
"We will stay here overnight, fly back tomorrow and try to prepare the match in just a few days."