According to Football Insider, Arsenal could consider the surprise sale of attacker Gabriel Martinelli as they look to balance the books.

The Brazilian attacker has been used mostly as a substitute this season with manager Mikel Arteta favouring Leandro Trossard on the left-wing.

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Martinelli’s output this season has been limited, unsurprisingly, considering the amount of football he has played this season.

His form has struggled massively in the Premier League but in the Champions League he has been quite impressive.

Even last night against Sporting in the Champion, it was Martinelli who provided the impact from the bench by making an assist for Kai Havertz’s late winner.

However, the Gunners could be forced to sell the Brazilian attacker not only because they want to balance their books and invest more money in the squad but also because of his contract situation.

What does the future hold for Martinelli at Arsenal?

The 24-year-old is set to enter the final year of his...