Professional Football Club Ludogorets 1945 Razgrad, commonly known as Ludogorets Razgrad or simply Ludogorets, is a Bulgarian professional association football club based in Razgrad, which currently competes in the First Professional Football League, the top-tier of the Bulgarian football league system.
In their inaugural 2011–12 season in A Group after promotion, Ludogorets became the first Bulgarian team to win a treble by capturing the league championship, the Bulgarian Cup and the Bulgarian Supercup, and only the second club in the history of association football to do so. Subsequently, the club made a significant international impact in the 2013–14 UEFA Europa League, where they reached the knockout phase of the tournament in their second only European run. Ludogorets are also the second Bulgarian team, after Levski Sofia, to enter the group stage of the UEFA Champions League, a feat which they achieved in the following 2014–15 season. During that same campaign, they became the first Bulgarian team to score points in the modern Champions League group stage following a 1–0 win over Basel in Sofia.