Badminton is a popular sport that has produced many legendary players over the years. Determining the "best" badminton player ever is subjective and can be debated based on various factors such as titles won, longevity, consistency, and impact on the sport. However, here are some players who are often considered as the best in badminton history:

Lin Dan - Widely regarded as one of the greatest players of all time, Lin Dan is a five-time world champion, two-time Olympic gold medalist, and five-time All England champion. Known for his speed, agility, and shot-making ability, Lin Dan dominated the sport during his prime and was a fierce competitor on the court. His rivalry with Lee Chong Wei is considered one of the greatest in badminton history.

Lee Chong Wei - Lee Chong Wei is a Malaysian badminton player who is widely considered one of the greatest players of all time. He has won three Olympic silver medals, a record-breaking 12 All England titles, and multiple other international titles. Lee was known for his agility, speed, and precision on the court, and his rivalry with Lin Dan is considered one of the greatest in the sport's history.

Peter Gade - Peter Gade is a former Danish badminton player who was known for his elegant playing style and impressive shot-making ability. He won multiple European championships, reached the world number one ranking, and won the prestigious All England championship in 1999. Gade was also known for his sportsmanship and contribution to the development of the sport in Denmark.

Rudy Hartono - Rudy Hartono is an Indonesian badminton player who is considered one of the greatest of all time. He won eight All England championships and seven world championships, and was known for his lightning-fast reflexes, agility, and shot-making ability. Hartono's dominance in the 1970s helped put Indonesian badminton on the map and inspired a generation of players.

Taufik Hidayat - Taufik Hidayat is a retired Indonesian badminton player who is considered one of the greatest players of all time. He won the Olympic gold medal in 2004, a world championship, and multiple All England titles. Hidayat was known for his speed, agility, and aggressive playing style, and was a fan favorite for his exciting matches and charismatic personality.