Solve the anagram at Catterick ?

Paul Green's Maragna may have a chance of getting on the scoresheet at Catterick today. The leading flat amateur Mr S. Walker has been booked and cheekpieces are on for the first time at a track where the trainer has a 22% strike rate. Throw in the fact that its his only runner today and that this son of Invincible Spirit is dropping back to 5f and you have the makings of a tip ! The only downside of course is that he nas never won and not shown a great deal to date, but today could be his day in this lowly affair.