Gab and Juls: Did Zlatan push Lukaku too far?

Gab Marcotti and Julien Laurens discuss Zlatan Ibrahimovic and Romelu Lukaku's clash in the Coppa Italia and ask if something needs to be done about player conduct on the pitch. They also assess Thomas Tuchel's first game as Chelsea manager and try to understand how Manchester United lost to Sheffield United in the Premier League.