Tottenham Hotspur striker Randal Kolo Muani has trained in a specially fitted mask to protect his jaw ahead of Arsenal game | OneFootball

Tottenham Hotspur striker Randal Kolo Muani has trained in a mask he had fitted to help protect his jaw ahead of the derby against Arsenal on Sunday, according to the Telegraph.

The Spurs forward had to wear a specially fitted mask to protect his jaw after his injury against Manchester United at the Tottenham Hotspur Stadium before the international break.

Muani did not require surgery in a boost for the Lilywhites but it remains to be seen whether or not the club and the player believe he could feature against the Gunners.

Initial reports had suggested that the Frenchman could miss up to eight weeks, but Tottenham could have him available even this weekend.

Spurs manager Thomas Frank could do with such a boost as getting a result against Arsenal would be huge.

Tottenham have the best record away from home in the Premier League this term, but beating the league leaders at Emirates Stadium will not come easy.

Muani’s return to training is good news, and a late call would likely be made on his availability for the game.

The likes of Harry Kane and Heung-Min Son once played for Spurs wearing a mask, and the France international could get the green light and wear one against Arsenal if he is fit enough to play.

Tottenham need their best players for such a huge game, but they may opt not to risk the Frenchman if it is not safe for him to feature.

Frank will have to choose between Richarlison and Mathys Tel to lead the attack if Muani is not available, and the Spurs boss will be praying Dominic Solanke returns to action sooner rather than later.

The England international striker has not played since August 23 but is nearing full fitness and is expected to return to the pitch next month if the Fulham game later this month is too early for him.