"I'm going to start with something I can say i think with confidence … which is just to thank you. To thank you for your jury service," defense attorney Todd Blanche told jurors to begin his closing argument.

"Each of you will decide ... whether President Trump is guilty or not guilty," he said.

All eyes in this courtroom are on Blanche. Every member of Trump's family is looking at him. The jurors are staring at him, many with pens in their hands ready to take notes.

"President Trump is innocent," Blanche said. "He did not commit any crimes, and the district attorney has not met their burden of proof. Period."

Defense counsel Todd Blanche says he has a 2.5-hour closing, "maybe a little longer."

Prosecutors say they estimate they have a 4 or 4.5-hour closing.

“Defense counsel must come up first, and the prosecutor must follow,” Judge Merchan said.

Merchan says he will ask the jury if they will work later than 4:30 p.m. to do all the closings in one day.

Judge Juan Merchan has taken his seat at the bench.

"Good morning, counsel. Good morning, Mr. Trump," Merchan said in his normal greeting to start the proceedings.

Donald Trump has entered the courtroom alongside his lawyers.

Don Trump, Jr., Eric Trump, Lara Trump, and Tiffany Trump followed behind the former president and took seats in the gallery immediately behind the defense counsel table.

Today is the first time Tiffany Trump attended the trial, and it's the largest showing of Trump family members on a single day of the trial.

Manhattan DA Alvin Bragg, also in court today, is seated behind his prosecution team.

Defense attorney Todd Blanche told jurors that while both Trump and Stormy Daniels denied the affair, the allegations came back in 2016 so Daniels and others could extort Trump.

"There were a group of people that wanted to take advantage of a situation and ultimately wanted to extort money from President Trump," Blanche said.

Blanche argued that Daniels' claim of a sexual tryst with Trump was known in 2011, so the hush payment could not have been meant to influence an election five years later.

"The idea that when Ms. Daniels surfaced in 2016 that it caused some sort of panic amongst everybody is not true. It's just not true," Blanche said.

Blanche hesitantly used the word extortion in his opening statement to describe the Daniels payment -- calling it "almost an attempt ... to extort" -- but the defense appears to have leaned into the argument in their closing.

Blanche also suggested that Trump may not have known about the Daniels payment at the time, telling jurors they only have Michael Cohen to rely on for that evidence.

"There's no way that you can find that President Trump knew about this payment at the time it was made without believing Michael Cohen. Period," Blanche said. "And you cannot believe his words."