Mar. 30, 2016 8:57 AM PT9:57 AM MT10:57 AM CT11:57 AM ET15:57 GMT11:57 PM 北京时间8:57 AM MST10:57 AM EST10:57 AM CT19:57 UAE11:57 ET14:57 - The Dallas Cowboys have signed Looney to a two-year contract. Analysis: Looney started six of his eight games with Tennessee after signing with the Titans midway through last season. Originally drafted by San Francisco in the fourth round of the 2012 draft, he was waived by the 49ers prior to the start of last season. He started three games at center and three more at right guard for the Titans.