NEW : Prosecutors revealed in court that no blacks were on the jury . NEW : Closing arguments are scheduled to begin Monday . Four of Simpson 's original co - defendants have struck out to testify against him . Defense attorneys had argued the prosecutors were deliberately trying to exclude blacks , but Judge Jackie Glass denied their challenges . Simpson faces murder , conspiracy charges .
NEW : Prosecutors revealed in court that no blacks were on the jury . NEW : Closing arguments are scheduled to begin Monday . Four of Simpson 's original co - defendants have struck out to testify against him . Simpson faces murder , conspiracy charges .