Ospina
Bellerin Mertesacker Koscielny Monreal
Coquelin Ramsey
Özil Cazorla Alexis
Giroud
Bellerin Mertesacker Koscielny Monreal
Coquelin Ramsey
Özil Cazorla Alexis
Giroud
I'd rotate Giroud, Ramsey and Cazorla with Welbeck, Rosicky and Walcott
Ospina
Bellerin Mertesacker Koscielny Monreal
Coquelin Rosicky
Walcott Özil Alexis
Welbeck
Bellerin Mertesacker Koscielny Monreal
Coquelin Rosicky
Walcott Özil Alexis
Welbeck
Playing Chambers for Bellerin/Mertesacker/Koscielny might be good too