Liverpool manager Jurgen Klopp and Burnley boss Sean Dyche got involved in an angry exchange of words on the stroke of half-time in Thursday's game at Anfield.
After a largely uneventful goalless first-half, things got heated between the players on the pitch when Fabinho and Ashley Barnes challenged for an aerial ball.
Fabinho appeared to aim a kick at Barnes, and it sparked something of a melee between the two sets of players. The Brazilian was shown a yellow card, but a VAR review checked a possible red, and this drew Klopp back out from the tunnel, where he had been heading to address his players during the break.
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