Adams — who was born in Ajax, Ontario — is a third-year player for the Cardinals and in the mix for a starting job.Arizona Cardinals guard Isaiah Adams after an NFL football game against the Seattle Seahawks, Sept. 25, 2025, in Glendale, Ariz. Ross D. Franklin / AP fileJuly 22, 2026, 4:41 PM EDT / Source: The Associated PressBy The Associated PressTEMPE, Ariz. — Arizona Cardinals offensive lineman Isaiah Adams was arrested in Canada recently on four weapons charges.Adams, 25, was charged with possession of a firearm obtained in a crime, possession of a restricted/prohibited firearm, no license while in possession of a loaded firearm and possessing a prohibited device, according to an online release from the Durham Regional Police Service in Ontario.Adams was one of four people arrested.“Isaiah is completely innocent in this matter,” Adams’ attorney Adam Weisberg said in a statement. “He had no knowledge of any firearm, and he will be fully exonerated.”The report says that on Friday, police concluded an investigation into a male believed to have a firearm and involved in drug trafficking. Two of the other people arrested were charged with possession of fentanyl with intent to distribute.The Cardinals are scheduled to have their first practice of training camp on Thursday. “We are aware of the situation involving Isaiah Adams,” the Cardinals said in a statement. “Out of respect for the process, we will refrain from commenting further at this time.”Adams — who was born in Ajax, Ontario — is a third-year player for the Cardinals and in the mix for a starting job. He was a third-round pick out of Illinois in 2024.