Captain Marc Guehi held the FA Cup aloft at Wembley - the club's first major trophy after upsetting Manchester City in the final - and Oliver Glasner was already making plans for a European campaign.
But so much has changed since that glorious afternoon.
Match-winner Eberechi Eze was sold to Arsenal in the summer, Guehi moved to Manchester City, while Glasner himself announced he will be leaving when his contract expires at the end of the season and talisman Jean-Philippe Mateta told the club he wants to leave.