Former NFL pass rusher Aldon Smith's last act before his death was donating food for the homeless

Former NFL pass rusher Aldon Smith spent time on what would be the final day of his life donating food to a charity that feeds the homeless.

The San Francisco 49ers announced on Saturday that Smith, who played in 50 games during his six-year career, died at the age of 36. Just hours before he was found unresponsive, Smith unexpectedly dropped off 10 pizzas to CHAM Deliverance Ministry, a San Jose, Calif., charity that feeds the homeless.

Amir Shirazi, a friend of Smith's who picked up on Saturday to make the surprise delivery, spoke to the San Francisco Chronicle about the charitable donation before sharing the details of finding him unresponsive in his car.

49ERS ANNOUNCE DEATH OF ALDON SMITH AT 36, ONCE THE FASTEST PLAYER TO REACH 30 SACKS IN NFL HISTORY

"He was a very sweet, caring, loving giant," Shirazi said. "That if you really knew him, you’d know who he truly is."

After dropping off the pizzas, Shirazi drove them to a grocery store and then back to his home. He explained to the outlet that he quickly ran inside to turn on some lights, and when he returned to the car, Smith was slumped over in his seat.

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"I came out and he was basically dead in my front seat," Shirazi said. "I’m just in shock."

While Smith has a history of substance abuse, Shirazi said that he had not seen the former NFL player use drugs on Saturday and had only seen him smoke marijuana occasionally over the years. He said he believed that Smith's death was a "natural death."

"My impression was that this is a young man that wanted to help the homeless, which was great," Scott Wagers, the co-founder of CHAM Deliverance Ministry, told the outlet. "When the 49ers and people like that want to help the community, that’s everything."

Smith was drafted seventh overall in the 2011 NFL Draft out of Missouri, and made an immediate impact as a rookie, picking up 14.0 sacks and forcing two fumbles in 16 games. The next year he set a 49ers' franchise record with 19.5 sacks and was named a First-Team All-Pro while leading the team to Super Bowl XLVII.

Smith reached 30 career sacks in just 27 games, making him the fastest player in NFL history to do so, breaking a record previously held by Hall of Famer Reggie White.

In 2013, Smith voluntarily entered rehab and missed five games. In 2014, he served a nine-game suspension for violations of the NFL's substance abuse and personal conduct policies.

In 2015, the 49ers released Smith in August following his third DUI arrest before he was signed weeks later by the Oakland Raiders.

Smith remained indefinitely suspended from the NFL for four full seasons while dealing with legal and personal troubles. He made a return in 2020 and played a full season with the Dallas Cowboys, starting in all 16 games.