Speaking to Android Poker Apps, Petit said: "Chelsea should try to keep Conor Gallagher. In modern football, sometimes you don't have an Englishman in the starting XI and Chelsea need his English presence in the squad. It really reminds me of the Mason Mount situation, both players were happy to stay at the club and both have been forced out. Gallagher, alongside Cole Palmer, was the only positive player last season.
"Even if he leaves Chelsea, I don't want to see him leave the Premier League - he deserves more than what's happening to him with Atletico Madrid. Gallagher belongs in England, he's built up his career through loan moves and then became captain at Chelsea, he deserves better than this. Why are Chelsea getting rid of their best midfielder for loads of unknown young stars? It's a massive gamble to splash millions on these foreign players, if I was Gallagher I'd be so pissed off, it's a pity."