If Alex McGough is going to stick around the Packers, it’ll be at wide receiver, not quarterback. Green Bay coach Matt LaFleur announced the position change as he began working with the team’s newest rookies. McGough was the 2023 MVP of the USFL, the spring league that merged with the XFL for the new UFL, which made its premiere in late March. The Packers signed him last summer after McGough led the Birmingham Stallions to their second straight USFL championship. “He’s a really athletic guy,” LaFleur said of McGough. “One thing I know you didn’t see last year is he spent a lot of time on the p…