 On 9 August 2016, Arthur made his Crawley Town debut in a 2–1 defeat against Wolverhampton Wanderers in an EFL Cup tie.On 3 September 2016, Arthur made his league debut for Crawley Town in a 3–0 away defeat against Portsmouth, replacing Andre Blackman in the 52nd minute.On 31 January 2017, Arthur returned to his former side Woking of the National League on loan on a one-month deal.