Trent Alexander-Arnold scored a Golden Goal to book his place in the final of ePremier League Invitational final after a thrilling 3-2 comeback win against Raheem Sterling.
The two teams were level after 90 minutes so it went to Golden Goal and the Reds defender won it soon after the restart thanks to a second goal from Firmino.
"He tested me all the way," Alexander-Arnold admitted after the final whistle.
Sterling was left to regret hitting the woodwork twice, once at 2-0 and then at 2-1.
"Fair play to him," Sterling said of his England team-mate. "I should have finished the game off. But he's won and good luck in the final."
SF1 Trent Alexander-Arnold (LIV) 3-2 Raheem Sterling (MCI)*
SF2 Diogo Jota (WOL) 4-1 Dwight McNeil (BUR) | Report and highlights
Final Trent Alexander-Arnold (LIV) 1-2 Diogo Jota (WOL)* | Report and highlights
The prize fund for the ePL Invitational is being donated to the #PlayersTogether initiative, created by Premier League players as a collective way of generating funds for the National Health Service and distributing them where they are needed most.