Mack Rutherford makes a stopover in Wevelgem just before completing the world trip
Mack is the younger brother of Zara Rutherford, who previously flew solo around the world as the youngest woman. If all goes well, the teen can also write his name in the Guinness Book. During his expedition he visited 52 countries in 5 continents. On Wednesday, Rutherford ends his tour in the Bulgarian capital Sofia, where he left on March 23.