
Newcastle United's Swiss defender #05 Fabian Schar (L) fights for the ball with Arsenal's German midfielder #29 Kai Havertz (R) during the English League Cup semi-final second leg football match between Newcastle United and Arsenal at St James' Park, in Newcastle-upon-Tyne, north east England. AFP
The German forward sustained an injury during the club's warm-weather training camp in Dubai and was due to face further tests on the club's arrival back in England.
The Athletic reported on Wednesday the 25-year-old Havertz had suffered a torn hamstring and could now miss the rest of the current campaign.
Arsenal, however, have yet to comment on the extent of Havertz's injury.
His potential long-term absence would though compound the problems confronting Gunners boss Mikel Arteta after Arsenal were unable to bolster their attack during the recent January transfer window.
The London club failed in an attempt to sign Ollie Watkins from Premier League rivals Aston Villa.
Havertz was set to lead Arsenal's line for the rest of the season, with Arteta even saying it was possible the Germany international would have to play every game.
Gabriel Jesus is already out for the season after he suffered an anterior cruciate ligament injury last month, whle Bukayo Saka has been absent since December, although there are hopes the England international could return next month.
Gabriel Martinelli, meanwhile, is also sidelined after he was forced off injured during Arsenal's League Cup semi-final second-leg semi-final defeat at Newcastle last week.
All these absences leave the Gunners with only three recognised forward players in Leandro Trossard, Raheem Sterling and Ethan Nwaneri.
Arteta may well speak about Havertz -- who has scored 15 goals in 34 appearances this season -- on Friday when he holds a pre-match press conference to preview the Gunners' league game away to Leicester.
Arsenal are presently second in the Premier League, six points behind leaders Liverpool but having played a game more, as they attempt to become champions of England for the first time in 21 years.
(For more sports news and updates, follow Ahram Online Sports on Twitter at @AO_Sports and on Facebook at AhramOnlineSports.)
Short link: