Kathy, an employee of mine was just diagnosed with this in his left leg. He states that he never had an injury to his left leg, to his knowledge. He was playing football over the Thanksgiving week end, not "pro-ball", just backyard scrimmage. He came back to work for a few days and complained of not feeling good on December 1st. His physician incised his leg on Dec. 3rd and found infectious secretion which he drained. He is to be off of work for about three weeks. No further info. for now.