KEY POINTS
  • The chances of Les Moonves remaining at the helm of CBS are slim, after sexual misconduct allegations, says Mediatech Capital's Porter Bibb.
  • Moonves' own statement regarding The New Yorker report on Friday could be "the final blow," Bibb says.

The chances of Les Moonves remaining at the helm of CBS are slim, after allegations of sexual misconduct surfaced last week, according to longtime media analyst Porter Bibb.

"I think it's inevitable that Les is history at CBS, whether he takes a leave of absence or is dismissed outright," Bibb said on CNBC's "Power Lunch" Monday, ahead of the CBS board's decision to seek outside counsel to investigate the allegations against Moonves.