Is Stoke's physicality an issue?

[Getty Images]Stoke City boss Mark Robins was frustrated with the quality of his substitutes in their loss to Southampton on Saturday, but former Potters defender Gareth Owen thinks the starting XI also needs to take some responsibility."I'd also look at the starters because some of the changes he [Robins] probably didn't want to make," Owen told BBC Radio Stoke."He didn't want to take Eric Bocat off, he didn't want to disrupt that back four, but because he was flagging from a physical perspecti