An objection to the validity of a peremptory challenge, on grounds that the other party used it to exclude a potential juror based on race, ethnicity, or sex. The result of a Batson challenge may be a new trial.
A challenge that seeks to disqualify an entire jury panel assembled up until this point. The reason usually given is that the selection of the jury panel violated some rule designed to produce impartial juries drawn from a fair cross-section of the community.
