Jeremy Shockey’s used to battling safeties and cornerbacks on the gridiron, but now he’s scrimmaging with his ex-wife. Shockey, 32, married Daniela Cortazar in May 2012, and things ended eight months later. He said she signed a prenup, which means she isn’t entitled to any money or property of his, reports The Post’s David Satriano. But Cortazar is alleging in court that her ex is playing dumb by saying he doesn’t know about his own finances, or how much he’s worth, according to TMZ. Cortazar believes Shockey’s worth to be $15 million and has asked a Florida judge to arrest or fine him for refusing to turn over his financial documents. The former Giants Pro Bowl tight end hasn’t played since a 2011 campaign with the Panthers. He recently settled a suit of his own against a former teammate, Kevin Houser, over an investment deal.