Stefan Simonsson enjoyed most of his tennis success while playing singles.
13 Facts About Stefan Simonsson
Stefan Simonsson achieved a career-high singles ranking of World No 49 in 1983 and a career-high doubles ranking of World No 88 in 1984.
Stefan Simonsson is a brother of fellow tennis player Hans Simonsson.
Stefan Simonsson played in his first Junior Grand Slam event at Wimbledon in 1977 and made his debut in a senior tournament at the Swedish Open.
In 1979, Stefan Simonsson reached the quarterfinals at the challenger event in Biarritz and he reached the same stage in Brussels and Taipei on the Grand Prix circuit.
Stefan Simonsson made his Davis Cup debut for Sweden during July 1979 in the Europe Zone B, semifinals against Romania.
Stefan Simonsson started the 1980 season by competing on the challenger circuit, and in May, he reached the final at the Galatina Challenger.
Stefan Simonsson represented Sweden during the 1980 Davis Cup, playing in both the singles and doubles.
In February 1983, Stefan Simonsson reached the semifinals in Caracas and in the same month, he reached the quarterfinals at the Cairo Challenger.
Stefan Simonsson played in two quarter-finals in 1983 at Bastad and Bordeaux.
In July 1985, Stefan Simonsson teamed with his brother and reached the semifinals at Bastad, and they won the doubles title in Hilversum, his second Grand Prix doubles title.
Stefan Simonsson had one doubles semifinal at Florence with Mike De Palmer.
In 1986, Stefan Simonsson reached one quarterfinal on the Challenger Tour at Marrakesh, and he played his last singles match at Kitzbuhel, losing in the first round.