UPDATE: Comedian Tracy Morgan remained in intensive care on Monday, with several injuries, including a broken leg and broken ribs, according to news reports. His publicist on Sunday said Morgan was "more responsive."

The former Saturday Night Live cast member was one of seven passengers traveling on a limousine bus that flipped over after it was hit by tractor-trailer Saturday morning at around 1 a.m., The New York Times reported. The Georgia truck driver that hit Morgan's vehicle has been charged, according to multiple media outlets.

Morgan is in intensive care at the Robert Wood Johnson University Hospital Center in New Brunswick. Three other men are also in critical condition while one passenger on the bus, James McNair, a comedian from Peekskill, N.Y., did not survive, according to Sgt. 1st Class Greg Williams.

Morgan was returning from his standup show on Friday night at the Dover Downs Hotel & Casino in Delaware. The 45-year-old was scheduled to appear at the Fillmore Charlotte in North Carolina on Saturday night, which has been cancelled.

Many quickly sent their prayers to the father of four via social media.

"I send angels and prayers to Tracy Morgan. Pls hang in there," singer Mary J. Blige tweeted.

"I am praying for @RealTracyMorgan this morning!!! What a great guy," talk show host Andy Cohen wrote.

"Prayers go out to @RealTracyMorgan and his family," fellow comedian Mike Epps wrote.

"Prayers to all of those involved in the car crash this morning. Stay strong Tracy Morgan. We love you," Russell Simmons tweeted.

"Saying a prayer for @RealTracyMorgan. He was a guest on @ESPN_Numbers a few weeks ago. Very sweet and talented person," Jemele Hill, the co-host of ESPN's Numbers Never Life, tweeted.

Tags: Tracy Morgan