Arsenal have recently been linked with Bayer Leverkusen defender Jeremie Frimpong, and this may be because of a concern Mikel Arteta has over Ben White. Arteta is keen on adding more options to his back line, with Arsenal’s defensive depth looking very thin as a result of injuries to Takehiro Tomiyasu and Jurrien Timber. It has been mooted that Frimpong may be targeted as the club also believe he can provide cover in midfield, but it has also emerged that the right-back is desired as Arteta is concerned about Ben White. White has been excellent since he moved from the centre to the right last …