Are the Dallas Cowboys about to see the allure of Rod Marinelli? According to multiple sources, the Cowboys have a visit scheduled with defensive tackle Henry Melton and have interest in defensive end Julius Peppers. Melton is set to visit the Seattle Seahawks, according to reports and has also visited the Minnesota Vikings. Marinelli, the Cowboys' defensive coordinator, coached both players to Pro Bowl performances with the Chicago Bears and would help a defensive line that lost DeMarcus Ware (Denver Broncos) and Jason Hatcher (Washington Redskins) the past two days and could lose Anthony Spencer. Melton is coming off a torn anterior cruciate ligament, but at the NFL scouting combine last month, Melton's agent -- Jordan Woy, who also represents Hatcher -- said Melton had just started running and should be good for training camp.