Errol Spence Jr vs Terence Crawford is reportedly once again being delayed by issues in the negotiation Errol Spence Jr and Terence Crawford are once again held up in negotiations, ESPN.com’s Mike Coppinger reports, and with the delay in actually finalizing the deal, it is no longer being targeted to take place on Nov. 19. It’s not all terrible news, though, since the basic terms are still agreed, and they are supposedly now looking at December or January for the fight. December, of course, is tricky because you really only have the first three weekends — Saturdays on the 3rd,…