Alex Iwobi of Arsenal celebrates scoring his sides third goal during the Premier League match between Arsenal and Stoke City at the Emirates Stadium on December 10, 2016 in London, England.

Alex Iwobi of Arsenal celebrates scoring his team's second goal during the Barclays Premier League match between Arsenal and Watford at Emirates Stadium on April 2, 2016 in London, England.

Alex Iwobi celebrates scoring a goal for Arsenal during the match between Bayern Munichand Arsenal at Shanghai Stadium on July 19, 2017 in Shanghai, China.

Sead Kolasinac, Mesut Ozil, Mo Elneny and alex Iwobi of Arsenal during a training session at London Colney on March 31, 2018 in St Albans, England.

Roberto Pereyra of Watford is fouled by Ainsley Maitland-Niles of Arsenal and Alex Iwobi of Arsenal for a penalty during the Premier League match between Arsenal and Watford at Emirates Stadium on March 11, 2018 in London, England.

Nacho Monreal of Arsenal and Alex Iwobi celebrate the own goal of Antonio Rudiger of Chelsea during the Carabao Cup Semi-Final Second Leg at Emirates Stadium on January 24, 2018 in London, England.

Alex Iwobi of Arsenal and Nathan Ake of AFC Bournemouth battles for possesion in the air during the Premier League match between AFC Bournemouth and Arsenal at Vitality Stadium on January 14, 2018 in Bournemouth, England.

Shodran Mustafi, Alex Iwobi and Sead Kolasinac of Arsenal during a training session at London Colney on November 28, 2017 in St Albans, England.

Eddie Nketiah celebrates scoring the 2nd Arsenal goal with (R) Rob Holding and (L) Alex Iwobi during the Carabao Cup Fourth Round match between Arsenal and Norwich City at Emirates Stadium on October 24, 2017 in London, England.