2016: Played in all 13 games, including two as a starter (vs. Toledo, Utah State) . . . Completed the season with 11 tackles, 3.0 tackles for loss of 13 yards and 2.0 sacks for 10 yards . . . Posted at least one tackle in 10 games and a season-high two in two different contests . . . Posted a season-high one tackle for loss in each of the final two games . . . Two sacks came in the last two games as well . . . A-State Athletics Director's Honor Roll member.
2015: Played in all 13 games, including one as a starter (vs. NMSU) . . . Ended the season with 12 tackles (6 solo/6 asst.), 2.0 tackles for loss of six yards, 0.5 sacks for loss of four yards, one fumble recovery, two quarterback hurries and one pass break-up . . . Recorded at least one tackle in seven games, including a career-high five against ULM . . . Also had 1.0 TFL against the Warhawks and 0.5 sacks . . . Sun Belt Conference Commissioner's List and A-State Athletics Director's Honor Roll member.
2014: Played in 11 games as a true freshman on special teams and in mostly a reserve role on the defensive line . . . Started one game (at Miami) . . . Finished the season with 11 tackles (six solo, 5 assists), 2.5 tackles for loss (of 15 yards) and 2.0 sacks for a loss of 14 yards . . . Also recovered one fumble versus Georgia State . . . Tallied at least one tackle in seven games, including a season-high four versus ULM . . . Posted at least a half-tackle for loss in three games with a career-high 1.0 in two outings . . . Both sacks came in different games.
HIGH SCHOOL: Three-year varsity starter at Pascagoula High School who helped lead the program to a 30-9 record over that span . . . Earned All-Region 4-5A honors as a senior after recording 53 tackles, 14 tackles for loss and three sacks . . . Earned a place on the Bernard Blackwell North-South Mississippi All-Star Game roster . . . Named the WLOX Defensive Player of the Year . . . Sun Herald's All-South Mississippi Team . . . Recorded 61 tackles and nine sacks as a junior, helping lead the Panthers to a Class 5A South title . . . Saw most action on defensive side of the ball, but also played some tight end . . . 59th-ranked player in the state of Mississippi by 247Sports.com.
PERSONAL: Born April 23, 1996 . . . Son of Donald and Jennifer Caston . . . One brother, Donald Caston Jr. . . . Exercise Science major . . . Participated in A-State Athletics' Study Abroad trip to London in the summer of 2017.