Thompson leads Wie, Gustafson in Dubai By Associated Press Dec 15, 2011 8:33 AM ET DUBAI, United Arab Emirates ?American teenager Lexi Thompson has taken a two-shot lead after the second round of the Dubai Ladies Masters and is looking to become the second youngest winner on the European Tour. The 16-year-old Thompson, who is the youngest LPGA Tour winner, strung together six birdies on her way to a bogey-free 6-under 66 and a total of 138 for the tournament. Tied for 16th after the first day, Thompson got her short game working. Swedish veteran Sophie Gustafson (67) and Margherita Rigon (68) were two shots back. Michelle Wie is four shots back after a 67. The 22-year-old American, who is looking for her first win of the year, bounced back from an opening round 73 in which her shaky putting led to three bogeys.