Sex Offences committed in the UK during the years 2000 – 2009 by Sex Offenders, but not necessarily convicted for them at that time but years later.
There isn’t a time limit on sex crimes in the UK Tick Tock.

Mohsin Khan, 21, 2010 Rotherham Grooming Gang Member, guilty of sexual activity with a child gets 4 years. AMONG US
Five men have been jailed after being found guilty of sex offences against girls as young as 12. The men were condemned as “sexual predators” […]