Not sure but he also appears in this video in a passing drill, passing to Macdonald.
https://www.instagram.com/p/CgC3JPEogXV/?igshid=YmMyMTA2M2Y=
Bonus points for knowing who the guy is doing weights with Gabe.
And who is that on the end of the line of the passing drill getting the ball from Mehson - don’t think it’s Feyi-Waboso.
So i reckon that the guy doing weights with Gabe is a coach (strength and conditioning). Seems to have same top on as Blackett so would assume thats the colour coaches have.
As in the player receiving the pass from Mehson, it could be Epi Rokodrava but doesn't look an exact match and if it is, hes a big lad for 17-18 years old. My assumption is that also a lot of senior academy players/younger academy prospects will be back so the likes of Brown, Bell, Eckersley, Monye, Cripps, Fislau, Maasai - white, Dawkins, Hardwick, Nearchou, McArthur etc but also the new signings and Oxford lads so Pietro Turrisi, Immanuel Feyi-Waboso, Asher Opoku-Fordjour and Harry Craven.