https://www.reuters.com/article/us-lidl-france-playstation-scuffle/pepper-spray-and-scuffles-as-bargain-hunters-crowd-lidl-launch-in-france-idUSKBN23O261 >French police pushed back several hundred people jostling to get their hands on cut-price PlayStation 4s at the launch of a new Lidl supermarket outside Paris on Wednesday.