Leading fourth-round scores on Sunday in the EPGA Saudi International at the par-70 Royal Greens Golf Club course: 268 - Graeme McDowell (NIR) 64-68-66-70 270 - Dustin Johnson (USA) 67-68-68-67 271 - Thomas Pieters (BEL) 70-67-69-65, Phil Mickelson (USA) 66-70-68-67, Gavin Green (MAS) 64-67-70-70 273 - Sergio Garcia (ESP) 69-68-70-66, Abraham Ancer (MEX) 69-70-67-67, Ross Fisher (ENG) 66-68-71-68, Thomas Detry (BEL) 73-66-65-69, Victor Dubuisson (FRA) 69-65-65-74 274 - Dean Burmester (RSA) 71-68-68-67, Matthieu Pavon (FRA) 68-71-67-68 275 - Pablo Larrazabal (ESP) 69-68-74-64, Martin Kaymer (GER) 73-64-73-65, Shane Lowry (IRL) 69-67-70-69, Wu Ashun (CHN) 71-66-68-70 276 - Jack Senior (ENG) 71-69-71-65, Jhonattan Vegas (VEN) 65-71-71-69, Ian Poulter (ENG) 72-68-65-71, Brooks Koepka (USA) 70-69-65-72 Selected 280 - Henrik Stenson (SWE) 65-70-70-75 281 - Ernie Els (RSA) 72-69-70-70 afp