Red shirt freshman linebacker Ben Kline is a name now surfacing in conjunction with the rumored Penn State players interested in transferring, potentially to Arizona. Rich Rodriguez said during Tuesday's Pac-12 Media Day that UA accepted phone calls from Nittany Lions that had previously been on the staff's radar, but could not specify individual players. UA needs depth on the defensive end, particularly at linebacker after losing transfer Brian Wagner. Rodriguez said he was seeking defensive support, but added that UA would not sacrifice one of its 2013 scholarships for a transfer that would not make an impact.