Arsenal took a clear and collective decision not to invest last month. That decision now appears set to haunt them

Arsenal's leading scorer, and one of the last remaining attacking options available to Mikel Arteta, has reportedly suffered a hamstring injury while training with the team in Dubai.

Arsenal's Premier League title challenge has been dealt a blow after forward Kai Havertz was injured during a training camp in Dubai. The Germany international tore his hamstring and was set for a lengthy layoff, British media reported on Thursday said. Arsenal has not confirmed the injury.