"That's the thing, not taking the chances when we're creating them".
Defender Andy Robertson is confident Liverpool can recover from their Champions League loss to Red Star Belgrade but admits the squad must rediscover their "spark" to get their season back on track. We had moments, we had kind of nearly-chances, the biggest in the last two three minutes and before that not enough.
The Kop boss said: "For us it was not clicking, it was not easy".
"We will go for the other games, 100 percent".
Robertson accepts they have not been at their best over the last three months and that the high standard they set in the previous campaign is now what they will be judged on.
If Liverpool beat PSG and lose to Napoli and Red Star beat Napoli and PSG then Liverpool could be in a situation where they, Napoli and Red Star are all on nine points. We even saw one fan compare the former Southampton star to a trash can while another suggested Klopp should see him and sign Nabil Fekir. At half-time we walked a long way to the dressing room and they were all in a very positive mood.
"I think it's one of those periods we need to get through", added the Scotland captain.
Back then, eastern European teams were genuine contenders for club football's biggest prize - Steaua Bucharest of Romania were European champions in 1986 - and Red Star had some of the world's best players like Robert Prosinecki and Dejan Savicevic. "I don't know how many chances, very good chances, we had tonight, but it felt like a lot".
"I think Liverpool underestimated us and consequently paid for that mistake".
Liverpool ideally need to get a result with a tricky tie away in the French capital to come next before a potential qualification decider at home against Napoli at the end of the group. "We have to make sure it doesn't happen again". "We have to do better".
"It's still in our hands: if we win our next two games we go through, but that was a great opportunity missed for us".
But Red Star were worthy of the victory - the first they have claimed in the Champions League for 26 years - in front of a noisy and passionate home crowd in the Rajko Mitic Stadium.
"It's on us to take responsibility and we need to bounce back in the next two games".