Mohamed Salah was engulfed in a diving storm as the liverpool star won the controversial penalty that inspired their 2-0 win over 10-man Crystal Palace.
Salah was accused of diving by Palace when he tumbled in the penalty area late in the first half at Selhurst Park.
Referee Michael Oliver awarded a spot-kick for Mamadou Sakho's challenge on the Egypt winger and James Milner converted the penalty.
Former Manchester United defender Gary Neville, working for Sky Sports, claimed it was a dive, saying: "A lot of people won't like it. If it's against you, you'll think it's soft.
"It is a theatrical fall which we've seen a lot of players do."
Adding insult to injury for Palace, Aaron Wan-Bissaka was sent off in the second half for bringing down Salah as he raced clear.
Taking advantage of their numerical superiority, Jurgen Klopp's side made sure of extending their 100 percent start to the Premier league season thanks to Sadio Mane's goal in stoppage-time.
Palace boss Roy Hodgson was furious with the penalty, saying: "My frustration is I don't think that's a penalty. It's cause for anger and disappointment.
"Sakho is a defender and he has to try and defend. There is no way he is looking to foul the player. liverpool didn't deserve to be leading."
Klopp's men finally made the breakthrough just seconds before half-time. Roberto Firmino's pass found Salah just inside the Palace area and when Sakho caught him with an out-stretched leg, the Egyptian's slightly delayed tumble didn't dissuade Oliver from giving the penalty.
Milner, ignoring the sound and fury, nervelessly sent Wayne Hennessey the wrong way with his spot-kick.
And as Palace threw men forward in the final moments, Senegal winger Mane put the result beyond doubt when he sprinted clear, rounded Hennessey and slotted home.
"In these moments the fuel is really low and maybe the players need a bit of help from an angry manager —'run or I will kill you' — and they did that," Klopp smiled.