Originally Posted by joeb_uk
Probably because he isnt popular, it goes un-noticed. If it was any other player, we would know the situation. But as you say, I think he has retired but it hasnt been reported because of his lack of popularity.
I heard that he has wanted to come back, but the ATP site would have something saying that he has officially retired.
Though Muster did it his way. He just played his last match at RG against Lapentti and walked away without saying anything.