​Celtic are currently in Portugal for a training camp as part of their pre-season preparations for the upcoming campaign. Martin O’Neill’s squad kicked off their friendly schedule with a 1-1 draw against Shelbourne on Tuesday night, and they will be back in action next Tuesday when they face Sporting CP. In the meantime, the players will continue to be put through their paces under the warm Portuguese sun. Here are a few standout images from today’s training session. Celtic vs. Dundee is scheduled for Monday, August 8, 2026, at 18:30. Consider purchasing hospitality to enhance the experience.