El-Nashar was detained July 14 in Cairo after Britain notified Egyptian authorities that it suspected he may have had links to some of the attackers.
the arrest is considered to be an international incident between the two countries
( z1 consider :ARG1 ( z2 incident :mod ( z3 international ) :domain ( z4 arrest ) :location ( z5 between :op ( z6 country :quant 2 ) ) ) )