Imran Khan tweeted that Nawaz Sharif has a record of buying and threatening witnesses.
He also said that Chief Minister Punjab Shahbaz Sharif has sabotaged the First Information Report (FIR) of the Model Town Incident.
PTI Chairman also said that Prime Minister will do everything to influence the rigging investigation if the pressure is lifted off him.
2/2 Past record of Sharifs shows they will buy/scare witnesses. SS is already sabotaging the Model Town murders' FIR
— Imran Khan (@ImranKhanPTI) August 30, 2014
Imran Khan added that Nawaz Sharif also lief about going abroad according to a deal and backed off after boycotting from 2008 elections.