Al Horford: Out Wednesday with concussion

Horford took a shot to the head during Monday’s game and is seemingly showing
signs of a possible concussion. More information on how long the injury will
last should emerge within the next few days. In the meantime, however, it seems
likely that reserve center Aron Baynes will be the main beneficiary of Horford’s
absence. Guerschon Yabusele and Daniel Theis should also see additional run off
the pine.