Seems like Saudi Arabia is having trouble beating Yemen.
And there it is ... in Yemen, the Saudis are following the Iraqi example and abandoning weapons, vehicles, M1A1s and running ... the apparently vaunted huge army suddenly materialized (out from where it was hidden beneath some palace) is marching in formation - something it does well, but whose tactics and training are internal, having zero logistical support, and zero external expeditionary training - witnessed by many Yemenis.
So the Syrians and the Russians are shaking in awe of this mighty force of wealthy Arabs and their precision marching ...