Pakistan opposition leader Imran Khan claims 300-to-400 people threw stones and fired on a protest march in the city of Gujranwala.
Four were injured during the clashes, which took place at a protest against Prime Minister Nawaz Sharif.
300-400 ppl threw stones & fired on our Azadi March in Gujranwala with police aiding & abetting them. 4 workers injured.
I want 2 make it clear 2 Sharif govt that they can do what they want,we will not stop r Azadi March. I will deal with them when we reach Isl
Mr Khan urged the immediate resignation of Mr Sharif following the alleged attacks.
PM Sharif should have his resignation ready His Badshahat & Gullu Butt style governance is over.Nation has spoken.
More top news
Police have warned the drug, known locally as "pink champagne", could be deadly.
The author said "It's been wonderful" as fans mark two decades since the children's books opened up a world of magic to millions.
There was something very striking about the pact, which implies the new agreement could remain in place even if the prime minister does not.