Jordan Rossiter, Jerome Sinclair and Harry Wilson were training with the Liverpool first team today.
While Rossiter is a 17-year-old midfielder and Sinclair is a 18-year-old striker, Wilson is only 17 and plays as a winger.
None of the three youngsters have made an appearance for Liverpool in the Premier League yet, but Wilson has already featured in an international match for Wales.
It seems that Reds manager Brendan Rodgers is looking to give the three teenagers a run in the first team as the season progresses.
Liverpool will take on Sunderland at the Stadium of Light in the Premier League on Saturday, and it is unlikely that any of the youngsters will feature.
The Merseyside outfit will head into the game placed eighth in the league table with 20 points from 14 matches, five points behind fourth-placed Manchester United.