João Mário, the Portuguese footballer who was born in Portugal on February 21st, 1985, is considered to be one of the greatest players in the history of football. He started his professional career with Benfica, one of the most successful clubs in Europe.

Mário made his debut for Benfica in 2004 and quickly established himself as a key player for the club. He scored 16 goals in his first season, which helped him win the Portuguese League Cup. In his second season, he scored 27 goals and won the Portuguese League title. In his third season, he scored 34 goals and won the UEFA Champions League.

In addition to his impressive goal-scoring record, Mário also played an important role in helping Benfica win numerous other titles throughout his career. He has also been praised for his work ethic and leadership qualities, which have helped him become one of the most respected players in the sport.

Despite his success at Benfica, Mário's time there was not without controversy. In 2015, he was accused of receiving kickbacks from agents while playing for Benfica. However, the charges were later dropped and Mário was able to continue his career without any further issues.

Overall, João Mário's impact at Benfica cannot be overstated. His contributions to the club's success will always be remembered and his legacy continues to inspire future generations of footballers.