Chavez Jr is being trained by the fabled Freddie Roach, so that is a big positive for him. But I don't know if his body and mind is still in boxing. Another interesting side note, Chavez Jr, skipped a drug test, putting this fight in jeopardy, but Hearn assured the everything will be push thru as plan.
Skipping the test was clearly the wrong thing for Chavez Jr. to do, as it made him look like he had something to hide. Hearn wishes Chavez Jr. had taken it, because if he had passed it, they would be fighting in Vegas on December 20. Of course, if Chavez Jr. had something to hide, then thats another thing. This meant Chavez Jr. wouldnt be licensed to fight in Nevada.
https://www.boxingnews24.com/2019/11/hearn-daniel-jacobs-vs-julio-chavez-jr-still-on-for-dec-20-in-arizona/