Celtic manager Ronny Deila has blamed his side's poor finishing for their defeat at home to Hamilton Academical.
The Scottish champions suffered a second loss of the season on Sunday as they went down 1-0 at Celtic Park.
Despite seeing his team slip seven points behind leaders Hamilton in the table, Deila insists that he is not worried by their shaky form this season.
"Some of the chances we missed were just unbelievable," he is quoted as saying by BBC Sport. "I knew Hamilton would work hard, but if you have 10-15 chances, you should win games.
"It was not the standard we want. You have to really want it to make that extra 10%. It is very hurtful and we have to bounce back in the next game. If we had not created anything and had been really poor, I would be more worried."
Celtic continue their league campaign on October 18 when they make the trip to Ross County.
