Memphis Wins First Game As No. 1

Memphis Wins First Game As No. 1By JEFF LATZKETULSA, Okla. (AP) — Chris Douglas-Roberts scored 20 points, Derrick Rose added 19 points and top-ranked Memphis beat pesky Tulsa 56-41 Wednesday night to avoid the fate that befell the Tigers their only other time with the No. 1 ranking 25 years earlier.After winning each of its last six games by at least 20 points, Memphis (18-0, 5-0 Conference USA)