Former UNC star Devontez Walker's got no issues with Bill Belichick's relationship with Jordon Hudson ... in fact, the ex-Tar Heels wideout tells TMZ Sports he's all for it!
The 24-year-old, who now plays for the Baltimore Ravens, chatted with us this week about how Belichick's doing at his alma mater ... and when the topic of the head coach's young girlfriend came up, he said he's a fan.
He did admit Belichick and Hudson's nearly 50-year age gap is "a little crazy" .