A large number of emergency services were spotted at a train station this morning.

Multiple ambulances and police vehicles were seen at entrances to Bushey station in Oxhey.

An Essex & Herts Air Ambulance also landed in nearby Oxhey Park.

There have been no confirmed details by authorities about the emergency presence but it is understood that a person suffered a medical emergency and there is nothing to suggest anyone was struck by a train.

The air ambulance took off shortly after midday – it’s unknown if the patient was inside.

Read more: 'Standstill' traffic as road shuts due to burst water main

Watford Observer: Air ambulance in Oxhey ParkAir ambulance in Oxhey Park (Image: UGC)

Elsewhere, police warned people to avoid a road in Watford town centre because of an incident.

Posting on social media just after 2pm, Hertfordshire Constabulary said: “We have closed Rosslyn Road, in #Watford, whilst we attend to an incident. Drivers are advised to avoid the area.”

Read more: BMWs and Mercedes cars stolen in Bushey

No further details have been issued by police; however Hertfordshire Fire & Rescue tweeted at around 2.20pm that crews from Watford and Garston attended a collision involving one vehicle in Rosslyn Road.

The service said one person was taken to hospital.

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