Originally Posted by
Lonewolf_50
OK, I took a look at the deployment to Saudi Arabia from Pakistan: I'll need to find more info from regional experts to see if this is aimed at Iran, or at most a piece of 'signalling' to Iran.
Gut feeling:.
Most likely money KSA and PAK announced a defence agreement last year, part of it was 3 billion loan to pak. Spokesman from from KSA said initially they were disappointed with PAK lack of response when they were attacked. Both attempting to negoiate some agreement and deployment of troops look to be a response to that