5. Martin Castrogiovanni
If we came face to face with Castro in this mood we’d turn around and run away…
6. The Tuilagi Family
It would have been difficult to pick just one of the Tuilagi brothers as the scariest players in rugby, so it’s for the best that they’ve all been clumped together.
7. Gareth Thomas
This face is scary enough to give your kids nightmares for weeks,