England's Chris Tremlett reacts after bowling during a nets session two days before the start of the third Ashes series cricket match against Australia at Old Trafford cricket ground, Manchester, England, Tuesday, July 30, 2013. (AP Photo/Jon Super)
Green Bay Packers players run a drill during NFL football training camp Tuesday, July 30, 2013, in Green Bay, Wis. (AP Photo/Morry Gash)
Detroit Lions kicker Havard Rugland, of Norway, left, autographs a jersey for John Hagerman, of Bellville, Mich., at the teams NFL football practice facility in Allen Park, Mich., Monday, July 29, 2013. (AP Photo/Paul Sancya)