Database: european_football_2 (difficulty: simple)
Question: What is the defensive work rate of the football player Adrian Ricardo Centurion
?
SQL: SELECT DISTINCT t2.defensive_work_rate FROM Player AS t1 INNER JOIN Player_Attributes AS t2 ON t1.player_api_id = t2.player_api_id WHERE t1.player_name = 'Adrian Ricardo Centurion'