Sandelin turned professional in 1987 and despite several visits to qualifying school, did not win a place on the European Tour until 1995 when he graduated from the second tier Challenge Tour by finishing in 9th place on the end of season rankings in 1994.
Sandelin turned pro in 1987 and, despite several tries to qualify via school, didn't make it onto the European Tour until 1995 when he graduated from the lower-tier Challenge Tour by finishing 9th in the season's final rankings of 1994.