Both Booker and Bibbs have struggled behind Denver 's inconsistent offensive line , and poor play - calling .
With C.J. Anderson on injured reserve , the onus has fallen on Devontae Booker and Bibbs to step up .
Both Devontae Booker and Bibbs have struggled behind Denver 's inconsistent offensive line , and poor play - calling .
With C.J. Anderson on injured reserve , the onus has fallen on Devontae Booker and Bibbs to step up .