This looks like a good match up because the Packers have multiple cornerbacks on the injury report and also the Packers offence forcing other teams to be more aggressive and pass more but its hard to trust Diggs even if he does start because he hasn't put up good numbers when playing through injuries in the past as pointed out by Moonshine.
Diggs has
4 games vs the Packers over the last two years. One great game, one average game and two clunkers. He did score a TD in both games against them last season though.