If you are a would-be dad then next time you chow down a greasy burger you might want to think about how it might be reducing your chances of having a family. Could a diet rich in saturated fats be reducing a man's chance of enjoying fatherhood? According to one recent study it just might do and in recent years there has been a greater emphasis on male infertility and possible factors which reduce sperm count or cause sperm to be less than productive.