The 28-year-old delivery man accused of throwing stones at six passers-by in Kifissia and Nea Erythria, injuring some of his victims, was remanded in custody after his plea.
The 28-year-old pleaded guilty to the felony of grievous bodily harm, as well as five misdemeanors.
In his plea, the defendant, who is originally from Pakistan, allegedly claimed during his plea that he was throwing stones as he was angry at the dismissive way he was treated while performing his job.