Okla. Stat. tit. 22, § 22-659: Particular causes - Implied bias - Actual bias

Particular causes of challenge are of two kinds:

1. For such a bias as when the existence of the facts is

ascertained, in judgment of law disqualifies the juror, and which is

known in this chapter as implied bias.

2. For the existence of a state of mind on the part of the

juror, in reference to the case, or to either party, which satisfies

the court, in the exercise of a sound discretion, that he cannot try

the issue impartially, without prejudice to the substantial rights

of the party challenging, and which is known in this chapter as

actual bias.