Lambert opened with a 17-7 loss at Lanier two weeks ago. It was something of an encouraging performance for the Longhorns’ defense, which came up with two interceptions and recovered a fumble, but it wasn’t enough to overcome a poor showing on offense. Lambert gained just 69 total yards, albeit against the No. 8-ranked team in Class AAAAA with the state’s No. 1 prospect, defensive tackle Derrick Brown.