According to official estimates the new measures will result in up to 35,000 suspected sham marriages per year being referred to the Home Office for investigation, with 6,000 marriages actually being investigated.
Has a UK visa type known to be linked based on intelligence to bogus marriages.
Is a visa overstayer with illegally here no immigration status or their leave is about to expire.
Has already had a UK visa or leave to remain application refused by the Home Office.
Previously sponsored another spouse or civil partner to enter or remain in the UK.
Has been or is currently subject to a section 24/24A report.