A fault with the signalling system at Sheffield means trains running through the station may be delayed by up to 30 minutes, cancelled or revised.
Disruption is expected to continue until 12:00.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner.
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.