Jackson (groin) has been cleared to play Tuesday against Phoenix, Ohm Youngmisuk of ESPN.com reports.
Jackson was unable to suit up for Sunday's game against the Pelicans due to a groin injury, but he'll be back in the mix for Tuesday's action. The Kentucky product is averaging 8.6 points, 6.1 rebounds, 2.3 assists and 1.4 steals through eight appearances this season but has recently lost hold of his place in the first unit, paving the way for Brook Lopez to make three straight starts.