"The financial conditions offered by Manchester City were unacceptable," said spokesman for the club.
"So president Gervais Martel has decided to end negotiations regarding Antoine Sibierski, who will remain at Lens."
"The financial conditions offered by Manchester City were unacceptable," said spokesman for the club.
"So president Gervais Martel has decided to end negotiations regarding Antoine Sibierski, who will remain at Lens."