Duke G Caleb Foster has ‘outside chance’ to play in Sweet 16

Duke guard Caleb Foster is working toward a return during the Sweet 16 with the No. 1 seed Blue Devils and No. 5 St. John's scheduled to tip off Friday in Washington, D.C., in an East Region semifinal, just under three weeks removed from a foot injury.

Foster fractured his foot in the regular-season finale against North Carolina in Durham, N.C., and missed the ACC tournament and first two NCAA Tournament games for the Blue Devils (34-2).

Head coach Jon Scheyer said he's not ruling out Foster for Friday or...