Alex Manninger, the Austrian goalkeeper who spent three seasons at Arsenal during the late 1990s, has died at the age of 48 following a railway crossing accident in Austria, according to BBC Sport.

The incident occurred when Manninger's vehicle was struck by a train, though specific details about the location and circumstances have not yet been released by Austrian authorities. The news has sent shockwaves through the football community, with tributes pouring in from former clubs and teammates.

Manninger joined Arsenal from Austrian side Grazer AK in 1997 for approximately £1 million, arriving at Highbury during one of the most successful periods in the club's history. While he served primarily as backup to David Seaman, Manninger made 64 appearances for the Gunners and was part of the squad that won the Premier League and FA Cup double in the 1997-98 season under manager Arsène Wenger.

His time at Arsenal represented the peak of his club career, though he spent nearly two decades as a professional goalkeeper. After leaving north London in 2001, Manninger had spells at several clubs including Fiorentina, Espanyol, Torino, and Brescia in Italy and Spain. He later returned to Austria before brief stints at Udinese and Augsburg.

In one of football's more unusual late-career moves, Manninger signed for Liverpool in 2016 at age 39 as an experienced third-choice goalkeeper, though he never made a competitive appearance for the club. He remained with the Reds for one season before retiring in 2017 after a 21-year professional career.

At international level, Manninger earned 34 caps for Austria between 1996 and 2009, representing his country across 13 years. He was part of Austria's squad during a period when the national team sought to rebuild its reputation on the European stage.

Railway crossing accidents remain a persistent safety concern across Europe despite significant infrastructure improvements in recent decades. According to the European Union Agency for Railways, hundreds of incidents occur annually at level crossings throughout the continent, though fatalities have declined substantially due to improved warning systems and grade separation projects.

The football world has begun mourning Manninger's sudden death, with many remembering him not only as a capable goalkeeper but as a respected professional who maintained a lengthy career at the highest levels of the sport. Former teammates and clubs are expected to pay tribute in the coming days.

Arsenal released a statement expressing their condolences to Manninger's family, while several of his former teammates have shared memories on social media. The club is expected to hold a moment of silence before their next match.

Manninger is survived by his family in Austria. Further details about memorial arrangements have not yet been announced.