The France international’s future had been a relentless source of speculation in recent weeks after he fell behind Hector Bellerin in the pecking order at Emirates Stadium.
Debuchy finally secured a move away from the north London club in a bid to gain regular first-team football in the build-up to this summer’s European championships in France.
And Flamini was quick to wish his compatriot good luck after the transfer was confirmed on Monday.
Flamini posted the picture above on his personal Instagram account and wrote:
Flamini and his Arsenal team-mates are preparing for their Premier League clash with Southampton at Emirates Stadium on Tuesday night.
Arsene Wenger’s men head into the game in third place in the table and three points off top spot.
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