Round 4
| Thomas Aiken | 1:45 AM ET |
| Thongchai Jaidee | |
| Branden Grace | 1:55 AM ET |
| Graeme McDowell | |
Last Updated - 05/19/2013 03:07:08
| Thomas Aiken | 1:45 AM ET |
| Thongchai Jaidee | |
| Branden Grace | 1:55 AM ET |
| Graeme McDowell | |
HP Byron Nelson Championship
Irving, Texas
| Pos | Player | Score | Thru | Today |
| 1 | Bradley, Keegan | -13 | F | -2 |
| 2 | Bae, Sang-Moon | -12 | F | -4 |
| 3 | Gillis, Tom | -11 | F | -3 |
| 4 | Piercy, Scott | -10 | F | -4 |
| 5 | English, Harris | -8 | F | -2 |
| All Scores | ||||
Mobile Bay LPGA Classic
Mobile, Alabama
| Pos | Player | Score | Thru | Today |
| 1 | Choi, Chella | -17 | F | -6 |
| 2 | Korda, Jessica | -16 | F | -3 |
| 2 | Nordqvist, Anna | -16 | F | -11 |
| 4 | Webb, Karrie | -15 | F | -3 |
| 5 | Johnson, Jennifer | -14 | F | -7 |
| All Scores | ||||
Madeira Islands Open
Santo António da Serra, Madeira,
| Pos | Player | Score | Thru | Today |
| 1 | Tullo, Mark | -12 | F | -4 |
| 2 | Lee, Craig | -11 | F | -2 |
| 2 | Uihlein, Peter | -11 | F | -3 |
| 4 | Orum Madsen, Morten | -8 | F | -5 |
| 4 | Sandelin, Jarmo | -8 | F | -2 |
| All Scores | ||||
BMW Charity Pro-Am Presented by SYNNEX Corporation
Greer, South Carolina
| Pos | Player | Score | Thru | Today |
| 1 | Anderson, Mark | -21 | F | -7 |
| 2 | Corpening, Franklin | -20 | F | -5 |
| 3 | Foley, Kevin | -18 | F | -9 |
| 3 | Hoge, Tom | -18 | F | -4 |
| 5 | Loar, Edward | -16 | F | -7 |
| All Scores | ||||