Jurgen Klopp performed a dramatic U-turn on the touchline during Liverpool's 5-0 win over Burton after watching Sky Sports' coverage on a tablet.
Klopp was angry with the fourth official after Emre Can picked up an injury, thinking there had been contact with a Burton player.
But after being shown Sky Sports' EFL Cup coverage on a tablet, the German boss had a change of heart after seeing no contact and Can pulling up following an awkward stretch towards the ball.
"I saw the situation and it doesn't look like there was any contact," Klopp told Sky Sports.
"He stretched by himself and he had an issue on this ankle so that's why he's most concerned at this moment.
"The pain is ok and it's not too much so we have to wait a bit. Hopefully it's nothing too serious."
Watch Jurgen Klopp's tablet replay U-turn during Liverpool's 5-0 win over Burton in the video at the top of the story!
Like Klopp, you can watch all the EFL Cup action Sky Sports' digital platforms. Watch all the goals from Tuesday's EFL Cup games HERE!
Sky Sports customers can watch all the goals and highlights from all 380 Premier League matches for the 2016/17 season on their mobile phones. All you need to do is simply download our Football Score Centre (if you don't have it already!) from the App Store, if you have an iPhone, or the Google Play Store, if you use an Android device. Remember you need to log in using your Sky iD to watch Premier League video.