Full list of Thursday night 4A games via pigskinprep.com:
Las Cruces (NM) at El Paso Chapin
Amarillo Palo Duro at Amarillo Tascosa (5A)
Denton Guyer at Cedar Hill (5A)
Granbury at Wichita Falls
FW Carter-Riverside at Dallas Pinkston
Venus (3A) at FW Poly
Mesquite Poteet at Frisco Liberty
Prosper at Keller (5A)
Carrollton Smith at McKinney North
Dallas Molina at Dallas Hillcrest
Wilmer-Hutchins (3A) at Dallas Conrad
CP Vista Ridge at Bastrop (?)
Houston Davis at Aldine MacArthur (5A)
Houston Lee at Houston Scarborough (3A)
Houston Sharpstown at Houston Sterling (3A)
Clear Creek (5A) at FB Ridge Point
Houston Spring Woods at Pasadena (5A)
Richmond George Ranch at FB Austin (5A)
Rosenberg Terry at LC Clear Falls (5A)
Austin Akins (5A) at Austin Crockett
Austin Anderson (5A) at Austin McCallum
Lockhart at Victoria West
Pleasanton (3A) at SA Edison
Port Lavaca Calhoun at CC Carroll (5A)
CC West Oso (3A) at CC Moody
Mission at La Joya Palmview (5A)
Mission Memorial at Brownsville Rivera (5A)
Obviously can't vouch for the accuracy.