(Photo credit: Darren Yamashita-Imagn Images)California's offense has flowed smoothly behind freshman quarterback Jaron-Keawe Sagapolutele during its 3-0 start to the season. Sagapolutele will try to continue the hot start to his college career Saturday night when Cal visits San Diego State for a nonconference game. The Hawaii native has completed 71 of 106 passes for 780 yards through three games with six touchdown passes and one interception. 'He's very ball aware and very opportunistic,' San Diego State coach Sean Lewis said. San Diego State has played in three consecutive games in which neither team committed a turnover, matching the longest streak in the FBS since at least 1996 (Rutgers, Oct. 4-18, 2008).