Task: Text Simplification
Input (English): Club Atle ́ tico de Madrid ( -RSB- , meaning " Athletic Club of Madrid " ) , commonly referred to as Atle ́ tico de Madrid , Atle ́ tico Madrid or simply as Atle ́ tico or Atleti , is a Spanish professional football club based in Madrid , that play in La Liga .
Output (English): Club Atle ́ tico de Madrid is a Spanish football team from Madrid , the capital city of Spain , that play in La Liga .