Garnacho is desperate to find consistent form following a difficult period. He transferred from Manchester United to Chelsea last summer for £40m, but struggled to make a lasting impact under heavy competition.
Garnacho played 43 matches across all competitions for Chelsea, but only managed to score one goal and provide three assists across 24 appearances in the Premier League. He ended the campaign with eight goals in total, half of which came in the Carabao Cup.
With Champions League football returning to Aston Villa, Garnacho has a massive platform to showcase his talent again, provided this recent facial injury does not keep him sidelined for an extended period of time during a crucial preparation phase.