Tseng races into lead

Rookie Yani Tseng, from Taiwan, shot a fantastic eight-under-par 64 to soar into the lead at the halfway stage of the Ginn Open at the Reunion Resort in Orlando, Florida.

The 19-year-old had nine birdies in the first 15 holes and dropped her only shot at the 18th to post a 12-under 132 total to lead by two from Norway’s Suzann Pettersen.