Osi Umenyiora misses media session

Giants defensive end Osi Umenyiora was absent from Wednesday’s league-mandated media session on Wednesday for undisclosed reasons. NFL Network’s Albert Breer says it’s not contract related. “The league is also looking into Osi Umenyiora’s absence today. Could be nothing. Could be something,” Breer writes. So that narrows it down. We’re guessing there isn’t much to…