Washington Redskins quarterback Robert Griffin III will marry his fiancee, Rebecca Liddicoat, this summer, Griffin’s mother, Jackie, told myfoxdc.com.Griffin, the 2011 Heisman Trophy winner and second overall draft pick in 2012, and Liddicoat, who is from Colorado, attended Baylor together and were engaged in 2010 after Baylor beat Kansas State and clinched the school’s first bowl game in 16 years.Although no place or date was given for the wedding, there is a Bed Bath & Beyond wedding and gift registry that lists the event date as July 6, 2013.Briefly • Cardinals: Stepfan Taylor, a Mansfield High School graduate, signed a four-year contract after being drafted in the fifth round out of Stanford. ... Linebacker Karlos Dansby, who spent the past three seasons with Miami, agreed on a one-year deal to return to Arizona. • Bills: Receiver Marquise Goodwin of Texas, who participated in the long jump at the London Olympics, signed a four-year, $2.85 million contract that included a signing bonus just under $600,000. • Rams: Texas Tech safety Cody Davis, from Stephenville, is among 22 undrafted free agents. • Giants: Linebacker Aaron Curry, the fourth pick of the 2009 draft, signed a one-year contract. Curry, 27, started 39 games for the Seahawks and Raiders but only played in two last year because of knee soreness. • Jets: QB Geno Smith, a second-round draft pick, gave himself an F for his performance on the first day of rookie minicamp, explaining that he is his harshest critic.