Wilson, sidelined since December, issued an update ahead of Newcastle United's visit to the Etihad Stadium.
And the club has confirmed that the striker and defender Trippier, out since mid-February, are back in “full training”.
A statement read: “Kieran Trippier and Callum Wilson are both back in full training ahead of Sunday's visit to Premier League champions Manchester City.”
Wilson has recovered from an Achilles/calf injury, while Trippier has had foot surgery.
