JUSTIN Rose is 13 shots behind leader American Billy Horschel going into the final round of the BMW Championship at Denver.

This leaves the north Hampshire golfer tied 29th overall after rounds of 69 (-1), 71 (+10) and 70 (par) left him even for the tournament.

Rose will now have a lot of work to do to climb up the leader board, as he looks to make sure he makes the finale of the FedEx Cup, this being the third and final play-off tournament for it.