 Complete the following phrase:  OSullivan captured two more ranking titles in the 199798 season. By beating three-time defending champion Stephen Hendry 106 in the final, OSullivan won his second UK Championship title. OSullivan also triumphed at the Scottish Open by defeating John Higgins 95 in the final. For the third year in a row, OSullivan made the final of the Charity Challenge. He was defeated, like the year previous, in a final frame decider, 89 to John Higgins. For the first time in three years OSullivan did not reach the final at the Masters, losing to Steve Davis. After defeating Ken Doherty 93 in the final of the Irish Masters, a post-match drug test found traces of cannabis in his system. OSullivan was stripped of the title, forfeited the prize money and the title was awarded to Doherty by the WPBSA. OSullivan reached the 