A judge says it's too late for a man to contest nearly $200,000 in unpaid child support for a daughter who was likely fathered by comic Sam Kinison before he died in 1992.

Carl La Bove asked a judge to invalidate an agreement with his ex-wife that required him to make the payments.

Recent DNA tests have shown Kinison likely fathered the child born to La Bove's ex-wife.