It comes two days after

Detectives said: "New evidence has now come to light which suggests Scott was assaulted while on Coronation Street."In a statement, Mr Clive's family said: "We just want to know what happened to Scott.

"You could hold the key to us finding out what happened to him and help bring some peace to our family.", following "unconfirmed sightings" of a man matching his description near its banks.However, in February this year officers

where it was known Mr Clive had visited on the evening he went missing.They did this "with the support of the current occupant who moved in after 2002", police added.

Officers have appealed for anyone who saw an assault or any other sign of Mr Scott on or after 10 October 2002 to get in touch.

Western technology and finance are helping Ukraine carry out hundreds of long-range strikes inside Russia.The execution of the long-range drone strikes is being co-ordinated by Ukraine’s intelligence agencies, who work in secrecy. But the BBC has been told by other sources about some of the detail.

Scores of drones can be fired for any one mission – as many as 60 at one target.The attacks are mostly carried out at night. Most will be shot down. As few as 10% may reach the target. Some drones are even shot down along the way by friendly fire - Ukraine’s own air defences.

Ukraine has had to work out ways to counter Russian electronic jamming. Terminal Autonomy’s Scythe drone uses visual positioning – navigating its course and examining the terrain by Artificial Intelligence. There is no pilot involved.Palantir software will have already mapped the best routes. Mr Serra-Martins says flying a lot of drones is key to overwhelming and exhausting Russia’s air defences. So too is making the drones cheaper than the missiles trying to shoot them down, or the targets they are trying to hit.