Liverpool's Alisson will miss Saturday's Premier League clash with Brighton and the Brazil squad due to a lingering hamstring injury. The 29-year-old had returned to action after recovering from a similar issue in October-November, but his recent substitution against Galatasaray on March 10 confirmed his unavailability. Mamardashvili, the 20-year-old backup, has now made 12 appearances this season, including Liverpool's 4-0 comeback win over Galatasaray last week.

The injury setback disrupts Liverpool's push for Champions League qualification, with the team currently fifth in the Premier League. Brighton, meanwhile, sits 12th and faces relegation threats. Alisson's absence raises questions about Liverpool's defensive stability, particularly as they aim to secure a top-four finish.

Brazil's exclusion complicates their preparation for upcoming friendlies against Mexico and Colombia. Alisson's prior injury history—including an eight-match absence earlier this season—highlights the physical toll of elite-level play. His absence allows Liverpool to assess backup options ahead of critical matches.

Injury timelines and squad rotations will likely dominate discussions ahead of Liverpool's Champions League quarterfinal fixtures. Brighton's relegation battle adds urgency to their upcoming fixtures. Alisson's availability for Brazil's friendlies remains uncertain, with no official return date announced.