Mclean scored 29 goals in League Two last season

Peterborough United striker Aaron Mclean feels his side are creating enough chances to win games but need to stop making mistakes at the back.

Posh are 20th in League One after losing three of their first four League games of the season.

Mclean told BBC Radio Cambridgeshire: "I don't think we've got a problem creating chances but we need to make sure we're keeping clean sheets.

"That will enable us to create more chances with teams not dropping off."

Mclean also knows he is not guaranteed a place in boss Darren Ferguson's starting XI.

The 25-year-old has scored just one goal this season in Posh's 3-0 win over Leyton Orient.

"I know that if I'm not scoring goals then I won't be in the team, that goes without saying," he added.

"It doesn't matter who you are, you have to do your job and I'm confident that I can do my job.

"I just need to make sure I keep on working hard, don't get down and make sure in the next game I go out with a positive attitude."