"Foreign hand" in Sri Lanka attack. Investigation

[roadrunner]

'Foreign hand' behind Lahore attack, says Pak to Sri Lanka

Pakistan on Thursday handed over its preliminary investigation report into the attack on Sri Lankan cricketers to the island nation blaming it on a "foreign hand" but admitting it was a "total security lapse".
'Foreign hand' behind Lahore attack, says Pak to Sri Lanka- Hindustan Times

 

[Mark&Porus]

Foreign who? USA? China? Saudi Arabia? India?

 

[Salahadin]

Foreign who? USA? China? Saudi Arabia? India?

Indian Raw

 

[IceCold]

'Foreign hand' behind Lahore attack, says Pak to Sri Lanka

Pakistan on Thursday handed over its preliminary investigation report into the attack on Sri Lankan cricketers to the island nation blaming it on a "foreign hand" but admitting it was a "total security lapse".
'Foreign hand' behind Lahore attack, says Pak to Sri Lanka- Hindustan Times

What concerns me is why is the report only being shared with Sri Lanka, why not given to the US, the EU, russia and China and if indeed a foreign hand is involved and we know which foreign hand are we pointing towards, then why not let the whole world know about it.