Two separate shootings in the Bronx on Christmas Eve have left one man dead and another man seriously wounded.Police say a 26-year-old man was fatally shot around 8 p.m. at 3239 Fenton Ave. According to police, the man was shot several times in the chest after pulling his car into a driveway.Around 7 p.m. Monday, police say a man was shot after a fight broke out at 900 Co-op City. Police say four masked men confronted the 20-year-old in the building's lobby and then shot him in the chest. Officials tell News 12 The Bronx that the man is in critical condition.Police say there are still investigating the incidents and that they have not made any arrests yet.