theres plenty of stuff you can do like the lads above mention, but to be straight, salukis and saluki types can often be just cry babies full stop, the best way i have found is to keep them mentally stimulated but also physically tire them out through the day so come night time all they want to do is sleep,, salukis and saluki types don't like being left alone and get bored very easily, its just how most of them are.