Jordan Spieth wraps up 10-shot win in Florida

Jordan Spieth carded a final-round 66 to enjoy a 10-stroke victory at the Hero World Challenge in Florida tonight.

The American boasted a seven-shot lead heading into the fourth day, and sank six birdies - including an eagle at the seventh - to wrap up the win on 26-under-par.

Victory represents the 21-year-old's second PGA Tour title, having also won The John Deere classic in July, 2013.

Spieth, who also cruised to an Australian Open title last week by six shots, finished ahead of Henrik Stenson, whose chances of victory took a hit after shooting two bogeys in the first five holes.

Keegan Bradley and Patrick Reed ended Sunday in a two-way tie for third on 15-under, one shot clear of Jason Day in fourth.