By Alek Arend Jerry Jones has never been afraid to criticize his players out in the open. This week, it’s Cowboys star CeeDee Lamb getting some advice from Jones. Lamb, the third-year wide receiver out of Oklahoma, caught just two passes for 29 yards in Week 1. The Cowboys, meanwhile, scored just three points in a 19-3 loss to the Tampa Bay Buccaneers to begin the season. Jones expects much more out of Lamb. In fact, the Cowboys owner expects Lamb to make big plays even if he faces double teams. “You got to play through being covered. You got to catch balls covered. You say, ‘Well, that’s a tr…