Manchester City boss Manuel Pellegrini is not worrying about the prospect of losing Sergio Aguero in the summer.
Samir Nasri has revealed he is ready to open talks with Manchester City about extending his stay at the Etihad Stadium.
Quinn, who played a key role in Rovers' promotion to the Championship, has committed his future to the Keepmoat outfit until the summer of 2015.
The 28-year-old arrived in South Yorkshire last August and made 37 appearances last season.
Rovers have already secured the stay of winger Kyle Bennett and striker Chris Brown on fresh two-year contracts.