As a senior, Parsons posted 1,239 rushing yards, 27 rushing touchdowns (tied for ninth in the state), 99 receiving yards, and 2 receiving touchdowns.[2] Parsons also played varsity basketball.[3]
He was a five-star recruit and was ranked #4 in his class by 247Sports.com and #7 by ESPN.[4][5][6] Parsons was recruited by Nebraska, Georgia, Oklahoma, Ohio State, Alabama and Penn State. On December 19, it was reported that Ohio State had committed NCAA violations because the university allowed him on the set of ESPN's College GameDay to take a picture with analyst Kirk Herbstreit. As Herbstreit is a former Ohio State University quarterback, this was a violation of NCAA rules, as recruits are not allowed to have contact with members of the media associated with former student-athletes. As a result, Ohio State agreed to no longer recruit Parsons.[7]
Penn State University offered Parsons a football scholarship after just four games of his freshman season. He initially committed in the spring of 2016, then decommitted, before recommitting again on December 20, 2017. He graduated Harrisburg High School seven months early to expedite the enrollment process.[8][9][10]
After committing to Penn State, Parsons was informed by head coach James Franklin that he would start his Penn State career at middle linebacker rather than defensive end, which he played in high school. Parsons was in contention for the starting job even though he was a true freshman.[11] In his freshman year, Parsons only started one out of 13 games for the Nittany Lions, but managed to lead the team in tackles with 82, while also making 4 tackles for loss, 1.5 sacks, 10 quarterback hurries and 2 forced fumbles. He became the first Nittany Lion to ever lead the team in tackles as a freshman. He started at outside linebacker against Rutgers University, after junior linebacker Cam Brown was disciplined because of a rules violation incident, with Parsons making 7 tackles (2 for loss) and a strip-sack. He had 14 tackles (one for loss) and a strip-sack against the University of Kentucky in the 2019 Citrus Bowl. He finished second in the Big Ten Freshman of the Year voting behind wide receiverRondale Moore.
Prior to the start of his sophomore season, Parsons was named to the Butkus Award preseason watch list. He started 12 out of 13 games at middle linebacker, totaling 109 tackles (14 for loss), five sacks, 26 quarterback hurries, five deflected passes, and four forced fumbles. Parsons went on to be named the Butkus–Fitzgerald Linebacker of the Year (given to the Big Ten Linebacker of the Year) and a consensus All-American.[12] Parsons was named the 2019 Cotton Bowl Classic defensive MVP after recording 14 tackles, two sacks, and two forced fumbles.[13]
He opted out of the 2020 season due to concerns regarding the COVID-19 pandemic and declined his remaining years of college eligibility in favor of making himself available to the NFL in the 2021 draft.[14] Despite leaving Penn State early to enter the NFL, Parsons completed his degree in criminology and graduated from Penn State in 2021.[15]
Parsons was selected in the first round (12th overall) by the Dallas Cowboys in the 2021 NFL draft.[19] He signed his four-year rookie contract, worth $17 million, on June 9, 2021.[20] When DeMarcus Lawrence broke his foot in practice before Week 2, Dallas converted Parsons back to his high school position of defensive end where he saw immediate success, particularly as a pass rusher.[21] In Week 8, Parsons had 11 tackles, including four for loss in a 20–16 win over the Minnesota Vikings, earning NFC Defensive Player of the Week.[22] From Week 9 to Week 14, Parsons recorded at least one sack in six straight games. His 12 sacks in his first 13 career games are the fourth-most by a rookie in NFL history behind only Julius Peppers (13), Reggie White (13) and Leslie O'Neal (12.5).[23] Parsons finished with 84 total tackles, 13 sacks and three forced fumbles.[24] He was voted into the Pro Bowl, named first-team All-Pro by the Associated Press, and was the unanimous Defensive Rookie of the Year.[25][26][27] He was named to the PFWA All-Rookie Team.[28] He was ranked 16th by his fellow players on the NFL Top 100 Players of 2022.[29]
In Week 5 of the 2022 season, Parsons had two sacks, five tackles, and a tackle for loss in a 22–10 win over the defending champions Los Angeles Rams, earning NFC Defensive Player of the Week.[30] In Week 8, against the Chicago Bears, he had a 36-yard fumble return for a touchdown in the 49–29 victory.[31] In the 2022 season, Parsons had 13.5 sacks, 65 total tackles (42 solo), three passes defended, and three forced fumbles. He had six games on the season with two sacks.[32] Parsons was named a first-team All-Pro by the Associated Press at the end of the year.[33] He was ranked ninth by his fellow players on the NFL Top 100 Players of 2023.[34]
In Week 2 of the 2023 season, Parsons recorded four tackles, three for a loss, two sacks, a pass breakup, a forced fumble and recovery in a 30–10 win over the New York Jets, earning NFC Defensive Player of the Week.[35] He finished the 2023 season with 14 sacks, 64 total tackles (36 solo), two passes defended, one forced fumble, and one fumble recovery.[36] He earned Pro Bowl honors for the 2023 season.[37] He was ranked 17th by his fellow players on the NFL Top 100 Players of 2024.[38]
On April 24, 2024, the Cowboys picked up the fifth-year option on Parsons' contract.[39]
In May 2018, Parsons became the father of a son, Malcolm.[41] Parsons cited the risk that COVID-19 presented to the health and well-being of his son Malcolm as a major factor in his decision to opt out participation in the 2020 college football season.[42] Parsons welcomed a daughter on January 14, 2023.[43]
In October, 2020, Parsons' teammate Isaiah Humphries filed a lawsuit against Penn State University, alleging that he had been hazed by teammates. Although not mentioned in the suit, Humphries claimed that Parsons was among the players he had been victimized and harassed by.[44][45] In April 2021, Parsons stated in an interview "They were false allegations. There’s nothing pending against me, there’s nothing I would lie about."[46]
On December 8, 2022, the United States announced a prisoner swap with Russia, which led to the release of WNBA basketball player, Brittney Griner from a Russian prison.[47] In response, Parsons expressed disappointment that the US did not secure the release of Paul Whelan, a former U.S. Marine held in Russia, as part of the prisoner swap. On Twitter, Parsons wrote "Wait nah!! We left a marine?? Hell Nah."
On February 16, 2024, Parsons played in the NBA All-Star Weekend Celebrity Game. Parsons shot 17 of 31 and finished with 37 points, 16 rebounds and four steals in the 100–91 victory. This performance earned him the Most Valuable Player award for the game.[48]
On May 14, 2024, Parsons signed a multi-year extension deal with Warner Bros. Discovery, making him president of their American football digital sports media division, B/R Gridiron.[49]
Parsons is a self-taught chess player, who uses the game to cultivate his game on the football field.[53][54][55] He played in Chess.com's BlitzChamp tournament, a rapid tournament for NFL players.