Bills Campday Recap: Field questions dominate Highmark stadium practice

<p>The new field at Highmark Stadium might be too new. Players explain what&#39;s wrong and we discuss how soon it can be fixed. Bradley Chubb had himself a big day at practice, converting a unique and difficult hat trick. We also discuss maybe the highlight of camp from T.J. Sanders and how much fans enjoyed getting a look at the new building. </p>