Pakistan Surprised to Be Included in Saudi-Led Alliance It Never Heard Of

All that is just cover to disguise the looming fact that all the terrorist groups currently operating in Syria against al Assad will have their dwindling numbers replenished by Saudi regular army nationals, who will be transported in, but dressed and equipped as irregulars.
Saudi had a population in 2013 of 28.83Mn – 8Mn of whom were foreign nationals.
As there would also be plenty of Saudi ex military about, some of these might want to sign up for extra pay – who knows ?
Sadly, the Russians will have to bomb them too.
Just a flailing rearguard action by a member of the western alliance, as no one of them knows what else to do.