Play was suspended at the WM Phoenix Open at 12:32 p.m. and resumed at 4:02 p.m. (delay of 3 hours, 30 minutes). Heavy rain hit the Scottsdale, Arizona, area and flooding occurred across the course leaving conditions unplayable.
Play was suspended due to darkness at 6:10 p.m., with the entire afternoon wave yet to complete their round. Those players will be back in position Friday at 7:30 a.m.
Sahith Theegala closed with a 6-under 65 featuring seven birdies and a single bogey to take the clubhouse lead at TPC Scottsdale.
Fellow American Andrew Novak lies in second place at 5-under through nine holes.
Ireland’s Shane Lowry and South Korea’s S.H. Kim both closed with 67s for a share of third place at 4-under.
American Jordan Spieth follows a shot futher back after closing with a 68 and shares fifth place with compatriot Cameron Young and Canadian Nick Taylor.

Related: Ashun Wu and Zander Lombard tied at the top
| Pos. | Player | To Par | Thru | R1 |
|---|---|---|---|---|
| 1 | Sahith Theegala | -6 | F | 65 |
| 2 | Andrew Novak | -5 | 9 | - |
| T3 | Shane Lowry | -4 | F | 67 |
| T3 | S.H. Kim | -4 | F | 67 |
| T5 | Jordan Spieth | -3 | F | 68 |
| T5 | Nick Taylor | -3 | 6 | - |
| T5 | Cameron Young | -3 | 5 | - |
| T8 | Martin Laird | -2 | F | 69 |
| T8 | Kevin Yu | -2 | F | 69 |
| T8 | Joel Dahmen | -2 | F | 69 |
| T8 | Alex Noren | -2 | F | 69 |
| T8 | Davis Thompson | -2 | F | 69 |
| T8 | Aaron Baddeley | -2 | F | 69 |
| T8 | Matt Fitzpatrick | -2 | F | 69 |
| T8 | Maverick McNealy | -2 | 8 | - |
| T8 | Cameron Champ | -2 | 4 | - |
| T8 | Camilo Villegas | -2 | 4 | - |
| T18 | Luke Donald | -1 | F | 70 |
| T18 | Eric Cole | -1 | F | 70 |
| T18 | Adam Schenk | -1 | F | 70 |
| T18 | Sungjae Im | -1 | F | 70 |
| T18 | Tom Hoge | -1 | F | 70 |
| T18 | Brendon Todd | -1 | F | 70 |
| T18 | Hayden Buckley | -1 | F | 70 |
| T18 | Chris Gotterup | -1 | F | 70 |
| T18 | Bud Cauley | -1 | 8 | - |
| T18 | Sam Ryder | -1 | 8 | - |
| T18 | Zac Blair | -1 | 8 | - |
| T18 | Charley Hoffman | -1 | 7 | - |
| T18 | Hideki Matsuyama | -1 | 7 | - |
| T18 | Scottie Scheffler | -1 | 6 | - |
| T18 | Keith Mitchell | -1 | 6 | - |
| T18 | Ben Martin | -1 | 6 | - |
| T18 | Kurt Kitayama | -1 | 5 | - |
| T18 | Sam Burns | -1 | 5 | - |
| T18 | Si Woo Kim | -1 | 5 | - |
| T18 | Stewart Cink | -1 | 5 | - |
| T18 | Scott Stallings | -1 | 4 | - |
| T18 | Seamus Power | -1 | 4 | - |
| T18 | Taylor Moore | -1 | 3 | - |
| T18 | Billy Horschel | -1 | 3 | - |
| T18 | Taylor Montgomery | -1 | 3 | - |
| T18 | Justin Lower | -1 | 3 | - |
| T18 | Troy Merritt | -1 | 3 | - |
| T18 | Justin Suh | -1 | 3 | - |
| T18 | Jhonattan Vegas | -1 | 2 | - |
| T18 | Alexander Björk | -1 | 2 | - |
| T48 | Nate Lashley | Par | F | 71 |
| T48 | Carson Young | Par | F | 71 |
| T48 | Emiliano Grillo | Par | F | 71 |
| T48 | Brian Harman | Par | F | 71 |
| T48 | Harris English | Par | F | 71 |
| T48 | Adam Svensson | Par | F | 71 |
| T48 | Lee Hodges | Par | F | 71 |
| T48 | Austin Eckroat | Par | F | 71 |
| T48 | Nicolo Galletti | Par | F | 71 |
| T48 | Sam Stevens | Par | 9 | - |
| T48 | Peter Malnati | Par | 7 | - |
| T48 | Tyler Duncan | Par | 7 | - |
| T48 | Will Gordon | Par | 7 | - |
| T48 | Wyndham Clark | Par | 6 | - |
| T48 | Justin Thomas | Par | 5 | - |
| T48 | Adam Scott | Par | 5 | - |
| T48 | Chad Ramey | Par | 4 | - |
| T48 | Corey Conners | Par | 4 | - |
| T48 | Chez Reavie | Par | 4 | - |
| T48 | Daniel Berger | Par | 4 | - |
| T48 | Zach Johnson | Par | 3 | - |
| T48 | Kevin Stadler | Par | 3 | - |
| T48 | Matt NeSmith | Par | 2 | - |
| T48 | Mark Hubbard | Par | 2 | - |
| T48 | Robby Shelton | Par | 2 | - |
| T48 | Ryan Fox | Par | 2 | - |
| T48 | Jake Knapp | Par | 2 | - |
| T48 | Jim Knous | Par | 2 | - |
| T48 | Christiaan Bezuidenhout | Par | 2 | - |
| T48 | Sami Valimaki | Par | 2 | - |
| T48 | Adrien Dumont de Chassart | Par | 2 | - |
| T48 | Jesse Mueller | Par | 2 | - |
| T80 | Tyson Alexander | +1 | F | 72 |
| T80 | Erik van Rooyen | +1 | F | 72 |
| T80 | Grayson Murray | +1 | F | 72 |
| T80 | Luke List | +1 | F | 72 |
| T80 | Ben Griffin | +1 | F | 72 |
| T80 | Denny McCarthy | +1 | F | 72 |
| T80 | Ben Taylor | +1 | F | 72 |
| T80 | Kevin Chappell | +1 | F | 72 |
| T80 | Harry Hall | +1 | 9 | - |
| T80 | Byeong Hun An | +1 | 8 | - |
| T80 | Min Woo Lee | +1 | 6 | - |
| T80 | Nick Hardy | +1 | 5 | - |
| T80 | J.B. Holmes | +1 | 5 | - |
| T80 | Beau Hossler | +1 | 3 | - |
| T80 | Ryan Moore | +1 | 3 | - |
| T80 | Doug Ghim | +1 | 3 | - |
| T80 | Michael Kim | +1 | 2 | - |
| T97 | David Lipsky | +2 | F | 73 |
| T97 | Greyson Sigg | +2 | F | 73 |
| T97 | Robert MacIntyre | +2 | F | 73 |
| T97 | Joseph Bramlett | +2 | F | 73 |
| T97 | Max Homa | +2 | F | 73 |
| T97 | Rickie Fowler | +2 | F | 73 |
| T97 | Andrew Putnam | +2 | F | 73 |
| T97 | Garrick Higgo | +2 | F | 73 |
| T97 | C.T. Pan | +2 | F | 73 |
| T97 | Vince Whaley | +2 | F | 73 |
| T97 | Chesson Hadley | +2 | 7 | - |
| T97 | Brandon Wu | +2 | 7 | - |
| T97 | J.T. Poston | +2 | 5 | - |
| T97 | K.H. Lee | +2 | 4 | - |
| T111 | Tom Kim | +3 | F | 74 |
| T111 | J.J. Spaun | +3 | F | 74 |
| T111 | Victor Perez | +3 | F | 74 |
| T111 | Thomas Detry | +3 | 8 | - |
| T115 | Matti Schmid | +4 | F | 75 |
| T115 | Akshay Bhatia | +4 | F | 75 |
| T115 | Vincent Norrman | +4 | F | 75 |
| T115 | Matt Wallace | +4 | F | 75 |
| T115 | Matt Kuchar | +4 | F | 75 |
| T115 | Adam Hadwin | +4 | F | 75 |
| T115 | Ben Kohles | +4 | F | 75 |
| T115 | Brandt Snedeker | +4 | 5 | - |
| T123 | Callum Tarren | +5 | F | 76 |
| T123 | Nico Echavarria | +5 | F | 76 |
| T123 | Dylan Wu | +5 | F | 76 |
| T123 | Aaron Rai | +5 | F | 76 |
| T123 | Lanto Griffin | +5 | F | 76 |
| T123 | Patton Kizzire | +5 | F | 76 |
| 129 | Ryan Brehm | +6 | F | 77 |
| 130 | Gary Woodland | +8 | F | 79 |
| 131 | Ryo Hisatsune | +2 | F | 73 |
| W/D | Carl Yuan | - | - | 77 |