Craig and Lindsay Foreman, a British couple on a round-the-world motorbike trip, have been detained in Iran under allegations of security breaches. Their family has expressed serious concern for their welfare and is urging for their safe return, describing the situation as distressing. The couple, who are known for their appearances on a Channel 4 show, reportedly ignored travel warnings before entering the country. The UK Foreign Office has acknowledged their detention and is working to gather more information.