Three years after Colin Kaepernick took over as starting quarterback and led the San Francisco 49ers on a Super Bowl run, coach Jim Tomsula decided that his struggling quarterback needed a break and his dormant offense needed a change. Tomsula officially announced Wednesday that Blaine Gabbert will take over the starting role at quarterback from Kaepernick this week as the Niners look for any kind of spark they can get after failing to score a touchdown three times in the past five games. ''In no way is 2-6 all on Colin Kaepernick,'' Tomsula said. More...