I don't see any reason why not. This person could be giving a child a home, so it would be silly to disallow this because a person happens to be single or homosexual.
A single or homosexual person can care just as much for a child as a couple.
Its interesting to read other peoples views on this issue - like on this thread on BBfans -
http://www.bbfans.com/uk/viewtopic.php?t=4243
Oh and by the way Bonzo, why the name change to 'Fyodor'???
- Mark