April 1 (Infostrada Sports) - Scores from the U.S. PGA Tour Houston Open at the par-72 course on Thursday in Humble, Texas
-8 Charley Hoffman (U.S.) 64
Morgan Hoffmann (U.S.) 65
-6 Justin Hicks (U.S.) 66
Chez Reavie (U.S.) 66
-5 Jordan Spieth (U.S.) 67
Kim Meen-Whee (Korea) 67
Jonas Blixt (Sweden) 67
Graham DeLaet (Canada) 67
-4 Martin Laird (Britain) 68
Nick Taylor (Canada) 68
Michael Kim (U.S.) 68
Harris English (U.