PFC Botev Plovdiv is known as "Bultras". Botev's eternal rival is the neighbouring city club of Lokomotiv Plovdiv, and both form the local Plovdiv derby. The two teams are the most supported ones in the second largest city in Bulgaria – Plovdiv – and the matches between them are well known to the Bulgarian football community, and also considered to be one of the fiercest rivalries in the world. Botev is the country's oldest continuously existing team, whereas Lokomotiv grew popular fanbase in the 70s. Traditionally, Lokomotiv's team drew support from the lower working class of society, whereas Botev's fanbase consisted mainly of
Plovdiv It attracts more than 600,000 visitors from many countries. The city has had a duty-free zone since 1987. It has a customs terminal handling cargo from trucks and trains. Plovdiv's geographical position makes it an international transport hub. Three of the ten Pan-European corridors run into or near the city: Corridor IV (Dresden–Bucharest–Sofia-Plovdiv- Istanbul), Corridor VIII (Durrës-Sofia-Plovdiv-Varna/Burgas), and Corridor X (Salzburg–Belgrade-Plovdiv-Istanbul). A major tourist centre, Plovdiv lies at the foot of the Rhodope Mountains, and most people wishing to explore the mountains choose it as their trip's starting point. The city is a major road and railway hub in southern