German police detained 54 people and launched 64 criminal investigations around Saturday’s Euro 2024 quarter-final between Turkey and the Netherlands. Police said on Sunday the probes are on suspicion of simple and grievous bodily harm, trespassing, insulting others, fraud and offences against narcotics laws. Two officers were injured and 3,200 overall on duty around the high-risk match in the Olympic Stadium which the Dutch won 2-1. A fan march of around 8,000 Turkey supporters was stopped by police after the controversial wolf salute gesture was repeatedly shown. The wolf salute is attribute…