Rovers fans should note that the Roverstore and Ticket Office will be closed on Saturday due to the Elton John concert.
However, those attending the eagerly-anticipated Ewood Park gig will be able to gain access to the club shop between 4-7pm.
The Call Centre will be open for both ticket and retail sales between 10am-2pm.
The club would like to thank supporters for their understanding in this matter.
