Leyton Orient captain Nathan Clarke misses this afternoon's trip to Barnsley due to injury.

The centre-back is ruled out with a thigh strain and Elliot Omozusi takes his place in defence. 

Gianvito Plasmati returns to lead the attack with the Italian striker replacing Dean Cox in the side. Cox starts on the bench alongside the fit again David Mooney and Andrea Dossena. 

Leyton Orient: Legzdins; Omozusi, Lowry, Cuthbert, Sawyer; Batt, Vincelot, Wright, Pritchard, McAnuff; Plasmati

Subs: Woods, Baudry, Cox, Mooney, Lee, Agyemang, Dossena