Before you lynch me let me start by saying am not an authority on the date neither should i be quoted...and now my reason for mon 23rd.
The ICC much as it is a judicial process it also is a very political organization; the judges having observed how our politicians chest thumb and whip emotions on weekends, i think they will deny the 6 the chance to do just that this coming weekend. They would rather issue the ruling on monday morning and allow emotions to cool down well ahead of the next weekend; this also confirms something else, some BIG fish is in for the long haul!
Speak your truth quietly and clearly; and listen to others, even the dull and the ignorant; they too have their story.