Jonas Lars BjÃ rkman ( born March 23 , 1972 , Alvesta , Sweden ) is a Swedish professional male tennis player and former World No. 4 in singles and World No. 1 in doubles . Jonas Lars BjÃ rkman ( ; born 23 March 1972 , Alvesta , Sweden ) is a former World Number 4 Swedish professional tennis player . He is also a former World No. 1 in doubles .