Kerr triumphs after superb round

American Cristie Kerr claimed her seventh title on the LPGA Tour with a charging final round of 67 at the Franklin American Mortgage Championship in Nashville, Tennessee.

The 28-year-old started the final round four shots off the lead, but five birdies in a flawless round helped her post a tournament record score of 19-under-par 269 and she won by two shots.