I beg to disagree here. Actually Pakistani fans instigated it, they started mocking and taunting Afghanistan fans. Which led to  Afghanistan fans eventually rioting and beaingt up of Pakistani fans mercilessly. I personally do not support such kind of behaviour but when you think yourself as superior in this case Pakistan then such incidents would occur. The worst part is that now Pakistani citizen think Afghanistan hates them more than India .

His struggle for livelihood has been documented in a video I watched recently; he used to run a very small shop in Lahore, the local market.