 Complete the following phrase:  In April 2014, the Turkish Football Federation TFF announced they would not bid for the semi-finals and final for UEFA Euro 2020, but rather plan a bid for hosting UEFA Euro 2024. On 15 February 2017, the TFF confirmed Turkish bid. Turkey has only previously hosted one major football tournament, the 2013 FIFA U-20 World Cup. However, the country previously attempted to host the European Championship in 