Glasgow Southside seat, has criticised the SNP leader for failing to keep her promises when she took over from Alex Salmond in 2014.
During a TV interview Sarwar highlighted Scotland's awful drug deaths record which is currently the highest in Europe. It comes as Sturgeon admitted during the STV debate last week that her government had taken its "eye off the ball" on the devastating drugs crisis in Scotland.
Sarwar said: "Nicola Sturgeon has been First Minister for seven years."In that time the attainment gap has widened, not narrowed.
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