Osi “probably” will practice after being cleared

The good news for the Giants?  Disgruntled defensive end Osi Umenyiora received clearance to return to practice from a doctor in Georgia, despite a balky knee. The bad news?  The situation remains vague and ominous, with Umenyiora leaving plenty of wiggle room in his less-than-unequivocal willingness to practice and play. “Probably,” is all agent Tony…