IRVING, Texas -- Dallas Cowboys center Travis Frederick was named to the Pro Football Writers of America’s All-Rookie Team. Frederick played every offensive snap (997) in 2013 and had only three penalties in 16 games while making all of the line calls. The Cowboys caught grief for not only trading down from No. 18 in the first round to No. 31 with the San Francisco 49ers, they were also criticized for taking Frederick with a first-round pick.