STEPHENVILLE — One club met its preseason expectations. The other left with something to build on. 

Bolstered by a 30-0 second-half run, the Stephenville Yellow Jackets put away Sweetwater, 51-13 in Friday’s Big Country Preps Game of the Week — spoiling the debut of new Mustang coach Russell Lucas,

Ryder Lambert threw for 214 yards and three scores and rushed for two others to lead Stephenville (1-0), which took control of the game with three unanswered touchdowns and a safety in the third quarter.