PFC Lokomotiv Plovdiv (),История - ПФК Локомотив Пловдив commonly known as Loko Plovdiv, is a Bulgarian professional association football club based in Plovdiv. Lokomotiv's home ground is the Lokomotiv Stadium which is situated in Lauta Park and has a capacity of 14,500 spectators.

Founded on 25 July 1926, Lokomotiv is one of the most popular teams in Bulgaria and currently competes in the top-flight First Professional Football League, which they have won once (in 2004). Lokomotiv Plovdiv has won also two Bulgarian Cups, two Bulgarian Supercups and one Cup of the Soviet Army. The biggest success of the club in Europe is reaching the third round of the Inter-Cities Fairs Cup in 1965, after narrowly losing to the Italian Juventus in a play-off match.

Lokomotiv have a fierce local rivalry with fellow Plovdiv-based team Botev Plovdiv. Matches between the two sides are known as the Plovdiv derby.

History Throughout the club's history, it has undergone a number of complex reorganisations. These were in part due to the political environment in Bulgaria during the communist period (1944–1989) which led to enforced changes in the nature of sporting clubs throughout the country in order to follow the "Soviet model". For PFC Lokomotiv Plovdiv, these changes led to the merger of two separate existing teams, different in nature, which in turn has led to misinterpretations of the history of the teams. In order to understand the origin of the contemporary team, Lokomotiv's history can be divided into two major branches – one defined largely by its followers (Sportclub Plovdiv), and the other by its functional characteristics, association with the railway, and funding as a labour union team (ZSK Plovdiv).

Roots of the Club (until 1944)

Sportclub Plovdiv In the spring of 1922, the sport club Karadzha was founded when several casual amateur football teams in one of the districts of Plovdiv consolidated so the players could compete in the Championship of Plovdiv. Two years later, in 1924, another sport club called Atletik was formed in the same district.

On 25 July 1926 Karadzha and Atletik merged to form Sportclub. The team chose white, black and red as the colours for their kits and crest. Several years later, the year of establishment (1926) was added to the crest. Lokomotiv Plovdiv still uses the same colours, while their full name (Professional Football Club Lokomotiv 1926 Plovdiv) shows the club's beginnings as the same year in which Sportclub was founded.

Sportclub had its home ground in the city centre. However, after the 1928 earthquakes, the team donated its land to those who had lost their homes so they could rebuild there. From 1928 on, Sportclub did not have their own football field for more than two decades.

In the years after Sportclub was created, the team competed in the local Championship of Plovdiv. In the early years of Bulgarian football, there was no national league. The local championships, held at a regional level, were the most prestigious football tournaments in the country. Sportclub participated in the second division until 1933, when the team finished first and was promoted to Plovdiv's top tier as of 1939. In 1940, Sportclub became the Champion of Plovdiv for the first time.

In 1939 the team joined the National Football Division – the countrywide football league which had been formed only a year earlier and which included Bulgaria's top ten teams. However, in 1940 the league was disbanded because of World War II. By that time the club had officially changed its name to (Sportclub of Plovdiv), primarily because several other teams in the league also had Sportclub in their names.

During World War II, the team participated in several other tournaments including the Tsar's Cup, which was considered Bulgaria's most prestigious knock-out cup tournament at the time and a predecessor of the current domestic cup tournament. In the Tsar's Cup the team reached the finals twice – in 1940 and 1942.

By the time of communist rule in Bulgaria in 1944, Sportclub had become one of the best performing teams in the country, reaching the finals in many tournaments. The club had become the biggest in the Plovdiv region in terms of members and continually set attendance records for the period.

The Club of the Railway Workers in Plovdiv In the mid-1930s, the railway workers' and sailors' labour union established numerous cultural and sporting organisations across the country. The railway workers established a sports club in Plovdiv as well, since the city is one of the major railway centres in the country. On 13 June 1935 the club ZSK Plovdiv was founded, abbreviated from (The sporting club of the railway workers in Plovdiv).

For the first few years, ZSK Plovdiv lagged behind other teams in the city such as Sportclub and Botev Plovdiv. The team was not recognized as a full member of the national sport federation until three years after its creation. However, by the early 1940s they had improved and in 1944 they won the Championship of Plovdiv.

From an economic perspective, the railway club contributed heavily to the development of sports in the region, making large investments in the improvement of sporting facilities and conditions in the city. Most notably, the powerful national railway company, through ZSK Plovdiv, was the main benefactor for the creation of a state-of-the-art multi-purpose stadium that opened in 1943. The stadium was constructed on the football pitch of the existing team Levski Plovdiv and as such was the home ground for both ZSK Plovdiv and Levski Plovdiv. As a result, the stadium was named ZSK-Levski.

Creation of Lokomotiv Plovdiv (1944–1954)

Changes in Sportclub In the years after 1944, the newly established communist rule embarked on several campaigns for the "reorganisation of the sporting clubs in Bulgaria" to make them align with the Soviet political agenda and follow the "Soviet model" of sport clubs. This meant that every local region should have its own sports club, but in order to make central investments more efficient for a larger member-base, only a few clubs were permitted per area. That led to the forced merger of clubs within the same locality.

Starting in 1944 Sportclub was merged with numerous other teams in the same district of Plovdiv. Being from an area with a diverse ethnic and religious population, the club was first merged with several lower-division so-called Armenian teams, such as and . Another merger followed in 1945 with the Catholic club . After this wave of mergers, like many other clubs in the country, the club was renamed to an abbreviation of the biggest clubs – S.P.-45, meaning Sportclub Parchevich – 1945. However, due to the non-Slavic background of the words "sport" and "club", the team was officially renamed again before the start of the season to Slavia Plovdiv.

In 1947 a new wave of consolidations saw Slavia Plovdiv merged with the cooperative workers' union team, . This merger created a club known as Slavia-Chengelov.

During 1944–1955, the club reached the domestic knock-out cup finals (at the time the Cup of the Soviet Army) for the third time in its history – in 1948 as Slavia-Chengelov.

In the 1948 season the club became one of the ten founding teams of the new national top league – "A" Republican Football Group (A RFG), the predecessor of the current Bulgarian top division league.

Through the mergers, the club originally named Sportclub kept its original colours and core team, with only a small number of players considered good enough to find a place in the first team of the "new" club. The supporters remained loyal to the colours and the players, and the followers of the assimilated clubs joined them, increasing the number of fans and members of the largest club in Plovdiv at that time. Though technically the numerous clubs merged, because of the sheer size of Sportclub in terms of members, the smaller clubs were effectively assimilated into the larger club.

Changes in ZSK For ZSK Plovdiv, reorganisation began in the autumn of 1944. The club was initially merged with the team with which it shared a stadium, Levski Plovdiv, to form ZSK-Levski. However, unlike most other forced mergers at that time, the ZSK-Levski merger was dissolved in less than a year.

After the separation in 1945, ZSK was renamed to Lokomotiv Plovdiv similar to other teams in various Eastern bloc countries which were connected with the railways. Lokomotiv Plovdiv and Levski continued to co-exist as separate entities, still sharing the same stadium.

Although railway workers' club was financially backed by the national railway, in the early years of communist rule the football team competed only at the third level of the recently formed national league. Furthermore, the club was the smallest in Plovdiv in terms of members and attracted only a modest number of spectators for its games, despite its large, state-of-the-art stadium.

Merger of Slavia-Chengelov and Lokomotiv Plovdiv In the summer of 1949, the Bulgarian Communist Party adopted a new principle governing the construction of sports clubs. Clubs had to serve primarily as physical fitness departments of politically important national enterprises, such as oil refineries, police, army, national railway, and others. Thus, the geographical location of a club was no longer important and clubs were assigned to the major institutions in the country.

The reorganisation of 1949 assigned Lokomotiv to assimilate Slavia-Chengelov, since Lokomotiv was already a team strongly associated with a significant national enterprise. By that time, Slavia-Chengelov was the largest club in Bulgaria in terms of members, and with an even larger fan base.

DSO Energiya was formed from this merger prior to the start of the 1950 season. They used Slavia-Chengelov's colours (white, red, and black) for both their kits and crest and the team itself retained only four players from Lokomotiv, with the core of the squad being players from Slavia-Chengelov. More than two decades after the 1928 earthquake, the fans of what was once Sportclub again had a home ground – the stadium of Lokomotiv. Changes in the formal names of clubs in the Soviet Union took place and a popular name for Eastern bloc sports clubs at the time, Torpedo, was adopted and the team was thus renamed Torpedo Plovdiv.

For the 1950 season, Torpedo Plovdiv took the place of Slavia-Chengelov at the top level of the Bulgarian football league system (A RFG). National policy then required that, as part of the railway union, all club members and players had to be members of the union. This included former members of Slavia-Chengelov, who had no connection to the railways.

Before the 1951 season began, the railway union established a new club, DSO Lokomotiv (Plovdiv), which shared Torpedo's colours and stadium. Torpedo's players were transferred to DSO Lokomotiv, and in order to make them official union members each player was nominally employed by the national railways. Meanwhile, Torpedo Plovdiv was removed from the labour union and no longer funded by it or the railway company. DSO Lokomotiv also acquired Torpedo's license to play in the top tier of the Bulgarian football league, while Torpedo was relegated to the third division. The labour union thus effectively legitimised the new club without needing to limit the access of the members of Torpedo to the sports facilities. Existing members of Torpedo could still use the shared facilities and were no longer required to be members of the railway union.