By Rainer Sabin email@example.com 12:36 pm on May 12, 2014 | Permalink 6 19 0 The Cowboys will now have two dozen undrafted free agents at the team’s rookie mini-camp. The team signed Tarleton State Dashaun Phillips, a 5-11, 182-pound cornerback who made 12 interceptions in his career. The former Duncanville standout performed well at his school’s pro day, running the 40-yard dash in 4.48 seconds and posting a vertical jump of 39 inches. He also worked out for the Cowboys at Dallas Day. http://cowboysblog.dallasnews.com/2...ml/?utm_source=twitterfeed&utm_medium=twitter Since Sunday, the Cowboys have added three cornerbacks — seventh-round pick Terrance Mitchell of Oregon, undrafted free agent Jocquel Skinner of Bethel and Phillips.