The proposed merger, which would create the largest cable provider in the US, could face antitrust hurdles.
ICC says Karim Khan will take a leave of absence pending the conclusion of UN-led investigation.
Lawyers for New Jersey man Hadi Matar said they planned to appeal the sentence, which was the maximum possible.
A funeral was held for 23-year-old Mexican influencer Valeria Marquez, who was shot dead during TikTok livestream.