Amnesty International claims Ibrahim Halawa is 'rotting in an Egyptian Prison'.
Today marks the 777th day of the 19 year olds detention after his arrest in Cairo back in 2013.
Following numerous postponements Ibrahim is due to stand trial again on Sunday.
His family will stage a demonstration to call for his immediate and unconditional release at the Spire ithis afternoon.
Colm O'Gorman from Amnesty International says the Dublin student may face the death penalty;
