Question: Which Sooner was drafted by the Giants in the second round of the 2016 NFL drafter?

Context articles: List of Iowa State Cyclones in the NFL Draft
Su'a Cravens
Oklahoma Sooners football
Don Davis (defensive tackle)
Xavien Howard
Mackensie Alexander
Russell Davis (defensive tackle)
Sterling Shepard
B. J. Goodson
Nick Martin (American football)

The Iowa State Cyclones college football team competes as part of the National Collegiate Athletic Association (NCAA) Division I Football Bowl Subdivision (FBS), and represents the Iowa State University in the Big 12 Conference (Big 12).
 ISU has had 123 players drafted into the National Football League (NFL) since the first draft held in 1936, through the 2016 NFL Draft.
 ISU has only seen one player taken in the first round, George Amundson with the 14th overall pick in the 1973 NFL Draft by the Houston Oilers.
 Troy Davis was drafted in the third round of the 1997 NFL draft by the New Orleans Saints, he has since been inducted into the College Football Hall of Fame.
 Kelechi Osemele was drafted in the second round of the 2012 NFL draft by the Baltimore Ravens; he went on to win Super Bowl XLVII with the Ravens as their starting right tackle.
 Six former Cyclones who were drafted have been selected to a Pro Bowl or AFL All-Star Game.
Su'a Cravens (born July 7, 1995) is an American football strong safety for the Washington Redskins of the National Football League (NFL).
 He played college football at USC, and was drafted by the Redskins in the second round of the 2016 NFL Draft.
 Cravens played the inside linebacker position during his rookie year with the team, before moving full time to strong safety the following season.
 Just before his second season with the team, Cravens announced his decision to retire, reportedly due to undisclosed personal issues, and was placed on the team's reserve list.
The Oklahoma Sooners football program is a college football team that represents the University of Oklahoma (variously "Oklahoma" or "OU").
 The team is currently a member of the Big 12 Conference, which is in Division I Football Bowl Subdivision (formerly Division I-A) of the National Collegiate Athletic Association (NCAA).
 The program began in 1895 and is one of the most successful programs since World War II with the most wins (606) and the highest winning percentage (.762) since 1945.
 The program has 7 national championships, 45 conference championships, 154 All-Americans (76 consensus), and five Heisman Trophy winners.
 In addition, the school has had 23 members (five coaches and 18 players) inducted into the College Football Hall of Fame and holds the record for the longest winning streak in Division I history with 47 straight victories, a record that stands to this day.
 Oklahoma is also the only program that has had four coaches with 100+ wins.
 They became the sixth NCAA FBS team to win 850 games when they defeated the Kansas Jayhawks on November 22, 2014.
 The Sooners play their home games at Gaylord Family Oklahoma Memorial Stadium in Norman, Oklahoma.
 Lincoln Riley is currently the team's head coach.
Donald Earl Davis (born December 16, 1943) is a former American football defensive tackle who played one season with the New York Giants of the National Football League (NFL).
 He was drafted by the Giants in the second round of the 1966 NFL Draft.
 Davis was also drafted by the San Diego Chargers in the first round of the 1966 AFL Draft.
 He played college football at Los Angeles State and attended Santa Ana High School in Santa Ana, California
Xavien Howard (born July 4, 1993) is an American football cornerback for the Miami Dolphins of the National Football League (NFL).
 He played college football at Baylor.
 Howard was drafted 38th overall in the second round of the 2016 NFL Draft by the Dolphins.
Mackensie Alexander (born November 12, 1993) is an American football cornerback for the Minnesota Vikings of the National Football League (NFL).
 Alexander played college football at Clemson University, where after redshirting his freshman season, became a key role player on the Tigers' defense his second season, earning freshman All-American honors.
 Entering his sophomore season, he was a key part of the Tigers's defense, which was ranked among the best in all of college football.
 Alexander was drafted by the Vikings in the second round, 54th overall of the 2016 NFL Draft.
Russell Morgan Davis (born March 28, 1975) is a former American football defensive tackle.
 He was originally drafted by the Chicago Bears in the second round of the 1999 NFL Draft.
 He played college football at the University of North Carolina at Chapel Hill.
 The Chicago Bears selected Davis in the second round and 49th overall in the 1999 NFL Draft, and Davis played the 1999 season for the Bears.
 Davis then played for the Arizona Cardinals from 2000 to 2005, the Seattle Seahawks in 2006, and the New York Giants in 2007 and won the Super Bowl XLII title with the Giants that year.
Sterling Clay Shepard (born (1993--) 10, 1993 ) is an American football wide receiver for the New York Giants of the National Football League (NFL).
 He played college football at Oklahoma.
 Shepard was drafted by the Giants in the second round of the 2016 NFL Draft.
B. J. Goodson (born May 29, 1993) is an American football linebacker for the New York Giants of the National Football League (NFL).
 He played college football at Clemson University and was drafted by the Giants in the fourth round of the 2016 NFL Draft.
Nicholas Jacob Martin (born April 29, 1993) is an American football center for the Houston Texans of the National Football League (NFL).
 He played college football at Notre Dame and was drafted 50th overall by the Texans in the second round of the 2016 NFL Draft.