There was no sign of a hangover for Texas Tech on Monday. Six days after struggling offensively in a loss to Texas A&M, the Red Raiders rattled and hummed against Oral Roberts on the way to an 86-50, wire-to-wire rout in Lubbock. Ignited by Federiko Federiko and Chance McMillian, Texas Tech bolted to a 10-0 lead before the game was three minutes old and never let up on the way to a 37th consecutive nonconference home win. That tandem scored all of the first 10 points to set the tone. Federiko finished with a season-best 23 points and 12 rebounds, while McMillian tallied 20 points and dished out five assists.