Are you sure you're not thinking of Jeux Sans Frontieres?
Actually, one of the commentators on Friday uttered the immortal lines, "And here come the Belgians!" during the flag ceremony. I snorted to myself, but no-one else got it (or maybe didn't hear it). For the record, it was a standard line Stuart Hall used to say in Jeux Sans Frontieres - because the Belgians usually limped home out of sight of the rest of the teams