What is happening with Benrahma ? Algeria boss knocking out Hero of Prague

Having said that Benrahma was the hero for West Ham who scored their first goal in the Europa Conference League final and becoming first choice winger under David Moyes. Though he had started the Premier League season, his performace is very poorl then and been dropped from the team. This week on international duty, he was brutally criticised by his team mate Islam Slimani for demonstrating a lack of respect. This caused him being substituted and manhandled by his Algerian manager during a game against the UAE.