Leyton Orient will try to end their four match losing run at Brisbane Road tomorrow when they host play-off challengers Oldham Athletic.

The O's failed to build on last weekend's win at Chesterfield after falling to a 2-0 home defeat to Bradford on Wednesday night.

It leaves Fabio Liverani's side with the worst points tally at home in the top four divisions. It is a run which will have to change quickly if they are to have any chance of avoiding relegation from League One.

Dean Cox came off during the Bradford match with a hamstring injury and the winger has to be rated doubtful for this weekend. But defender Andrea Dossena could feature after illness ruled him out of the last couple of games. But midfielder John Lundstram has returned to Everton following the end of his loan. 

Orient have already faced Oldham twice this season with mixed results. The O's won 3-1 at Boundary Park back in August but were knocked out of the FA Cup after a 1-0 first round defeat in November. 

Liverani's side are second bottom with 29 points from 30 games and desperately need a positive result at Brisbane Road where they have not won since beating Crawley in December.