Africa will crown its best football player on Thursday but the electors have a tough choice in deciding between the three candidates for the 2017 African Footballer of the Year award. Pierre-Emerick Aubameyang of Borussia Dortmund and Gabon goes up against Liverpool's Senegalese Sadio Mane and Egyptian Mohamed Salah. The winner will be announced at the annual Confederation of African Football awards being hosted in Accra, Ghana. Aubameyang, who was the African Footballer of the Year in 2015 and runner-up in the last poll to Riyad Mahrez, finished as top scorer in the Bundesliga last season, netting 31 goals, and continued his form in front of goal into the new campaign. He also scored the winner in the German Cup final in May but that is hardly likely to resonate with the voters, who are the national team coaches and captains from each African country plus a selected panel of journalists. At national team level, Aubameyang, 28, made little impression at the Africa Cup of Nations in his home country at the start of 2017 and then missed most of Gabon’s unsuccessful World Cup qualifying campaign, citing transfer negotiations among the reasons for his absences. Mane and Salah helped Senegal and <a href="https://www.thenational.ae/sport/football/new-generation-led-by-liverpool-s-mohamed-salah-sweeps-egypt-to-world-cup-1.666185">Egypt qualify for the World Cup</a> after lengthy absences and have emerged as leading players this season in the English Premier League. Salah, 25, has the edge over his club mate since he was a major catalyst in Egypt reaching the Nations Cup final in Libreville in February, <a href="https://www.thenational.ae/sport/football/cameroon-hail-magician-hugo-broos-as-they-beat-egypt-to-win-afcon-2017-final-1.60572">where they lost narrowly to Cameroon</a>, and has scored regularly for Liverpool after his record transfer for an African footballer in the close season. Mane, also 25, is looking to become only the second Senegalese to win the award after El Hadji Diouf, who was African Footballer of the Year in 2001 and 2002. The only Egyptian winner was Mahmoud Al Khatib in 1983, while French-born Aubameyang is the only player from Gabon to win the award, which was first introduced in 1970.