relitigate
Verb
Meaning
(transitive, intransitive) To litigate again; to sue or pursue legal remedy a second or further time.
(transitive) To dispute, debate, contest again.
Source: en.wiktionary.orgExamples
Do we relitigate Bidengate for four years even if Americans elect him knowing full well that he didn’t recuse himself in the Ukraine when he should have.
Though some of his supporters and staff members have been itching for confrontation, Mr. Sanders has rejected recent traps to get him to relitigate 2016.
To the extent that there were questions or controversies over the new law, the parties would have to relitigate the case in the lower courts.