Jeffery has 13 receptions in the last three games since Cutler injured his right thumb .
Chicago also worked out without quarterback Jay Cutler , wide receiver Eddie Royal and running back Jeremy Langford on Thursday ahead of Sunday 's date with the Jacksonville Jaguars at Soldier Field .
Jeffery has 13 receptions in the last three games since quarterback injured his right thumb .
Chicago also worked out without quarterback Jay Cutler , wide receiver Eddie Royal and running back Jeremy Langford on Thursday ahead of Sunday 's date with the Jacksonville Jaguars at Soldier Field .