ESPN 150 running back Alex Collins still has not signed his letter of intent with Arkansas, and as of Wednesday evening there had not been a resolution. Earlier in the day, Collins' mother, Andrea McDonald, refused to sign the letter of intent papers. Sources said she preferred Collins stay closer to home and sign with the University of Miami. McDonald arrived at the school at 10:45 a.m. Wednesday to sign the papers but abruptly left without signing, according to two sources familiar with the situation. Read more http://espn.go.com/college-sports/r...mother-sign-letter-intent-arkansas-razorbacks
