Simone Inzaghi conceded runaway Serie A leaders Napoli are unreachable for Inter after expressing disappointment for a wasteful performance at Sampdoria.
Inter trail the in-form Napoli by 15 points at the Italian top-flight summit after being held to a goalless draw by strugglers Sampdoria on Monday at the Luigi Ferraris Stadium.
The Nerazzurri attempted 25 shots in a one-sided contest, the first time Inter have recorded as many shots without scoring in a Serie A match since February 2022 (29 at home to Sassuolo).
Inzaghi's side have failed to score in two of their past four Serie A matches, as many times as in their previous 31 matches in the competition, and the Inter head coach acknowledged his team's shortfalls.
"It's normal to be disappointed, we wanted another result – we didn't underestimate the game," he told DAZN. "We had a good first half, less the second.
"There were many chances created against a team that gave everything on the pitch. We had to make the most of them.
"There is regret because the boys played the match in the right way, playing it as we had prepared for it. We had to be calmer and capitalise on the opportunities better."
When asked if Luciano Spalletti's Napoli were uncatchable, Inzaghi responded: "Definitely that, but we have to look only at our progress.
"We came from three victories in a row and tonight we wanted to achieve a different result. There is a lot of bitterness as it should be."
Lautaro Martinez spurned a glorious last-minute opportunity after a scramble inside the area, with second-bottom Sampdoria hanging on for a vital point.
The Argentina international attempted six shots without finding the net, the most efforts he has managed in a match without scoring in Serie A since facing Sampdoria on May 22 last year.
But Inzaghi was not unhappy with what he saw from his strikers Martinez and Romelu Lukaku before a late cameo from veteran Edin Dzeko.
"Lukaku is working a lot more and more every day, he needs playing time," he added. "Lautaro and Dzeko are doing great things.
"Tonight [Lukaku] held the ball well, he could have scored with a dirtier shot then he dropped a bit in the second half."
Lukaku and Nicolo Barella could be seen arguing in a frustrating first half, with the striker waving his finger at the Italy international after a disagreement.
"They had this squabble in front of my bench, these are things I don't like but we talked about it at the end of the first half and it was all already resolved," Inzaghi continued.
"But it certainly shouldn't happen again because it's not a pretty sight. They are things on the pitch, probably with a victory would not have even been talked about."
