He played for the Walsh University Cavaliers from 2003 to 2006.[1] He recorded 14 interceptions for the Cavaliers, returning 5 for touchdowns. He was named First Team All-American and First Team All-Conference his senior year. He was also named Second team All-Conference as a junior and First team All-Conference as a sophomore. He was inducted into the school's Wall of Fame as part of the class of 2015.[2]
Kizer signed with the New York Jets on May 15, 2007, after going undrafted in the 2007 NFL draft.[5] He was released by the Jets on August 27, 2007.[6]
Montreal Alouettes (first stint)
Kizer was signed by the Montreal Alouettes on September 11, 2007.[7][8] He was released by the Alouettes on October 7, 2008.
Green Bay Blizzard
Kizer played for the Green Bay Blizzard of the af2 during the 2009 season. He played in 17 games for the Blizzard, recording 65 tackles, 4 interceptions, 15 pass break-ups, one forced fumble, and 2 fumble recoveries. He was awarded Defensive Player of the Week honors in the American Conference Finals Game after sealing the victory with a game-ending interception.
Orlando Predators
Kizer played for the Orlando Predators from 2010 to 2011. He led the Arena Football League in interceptions with 12 his rookie year in 2010, earning First Team All-Arena honors.[9][10][11] He set a new AFL record when he recorded 16 interceptions during the 2011 season.[12][13] Kizer was also named First Team All-Arena for the second consecutive year.
Montreal Alouettes (second stint)
Kizer was signed to the practice squad of the Alouettes on September 27, 2011.[14] He was released by the Alouettes on October 6, 2011.[15]
Hamilton Tiger-Cats
Kizer was signed to the practice squad of the Hamilton Tiger-Cats on October 15, 2011.[15] He was released by the Tiger-Cats on November 2, 2011.[16]
Philadelphia Soul
[17] Kizer signed with the Philadelphia Soul on November 22, 2011.[18][19] He earned Second Team All-Arena honors after recording 82 tackles and 9 interceptions in 18 games with the Soul in 2013.[20] He was named Second Team All-Arena for the second consecutive year after collecting 101.5 tackles and 9 interceptions in 18 games in 2014.[21][22]
On March 23, 2015, Kizer, was traded to the New Orleans VooDoo in exchange for future considerations.[24]
Los Angeles KISS
On May 25, 2015, Kizer was traded to the Los Angeles KISS for future considerations.[25] He earned Second Team All-Arena honors for the third consecutive year after recording 87.5 tackles and five interceptions in 2015.[26] He became a free agent after the 2015 season. On November 6, 2015, Kizer was assigned to the KISS for the 2016 season. Kizer suffered a season ending ankle injury that kept him out for most of the 2016 season.[27]
In January 2019, Kizer was assigned to the Bismarck Bucks of the Indoor Football League (IFL) as the assistant head coach, defensive coordinator and special teams coach.[31]
Massachusetts Pirates
In March 2020, Kizer was assigned to the Massachusetts Pirates of the IFL as the defensive coordinator. Due to COVID in 2020 the Massachusetts Pirates season was cancelled.[32][33]
Following the next season in 2021, Kizer returned to the Pirates as the assistant head coach and defensive coordinator. They won the 2021 United Bowl against the Arizona Rattlers.[34] Winners of 11 straight games that season and Kizer was the only assistant coach to receive votes for coach of the year. He also had the #1 Defense in the league that season holding opponents to 31.7 PPG.
In January 2022, Kizer was promoted to head coach of the Pirates.[35] He had a successful first season as a head coach with an 11–5 record but lost the first round of the playoffs at home against the Quad City Steamwheelers.[36]
Omaha Beef
In January 2022, Kizer was assigned to the Omaha Beef of the Champions Indoor Football as the head coach. In his first season as the Beef head coach, he was the first head coach in CIF history to ever have an undefeated season. They also won the 2023 CIF Championship against the Salina Liberty 50-30.
Also as the defensive coordinator of this team, Kizer had the best defense in CIF history holding teams to a record-setting 20.8 PPG and only 142.8 YPG for the entire season.
Despite this Kizer would not return to the Beef for their 2024 season, as he resigned as head coach on December 18, 2023 and was replaced by Mike Tatum.[37]
Tucson Sugar Skulls
In December 2023, Kizer was assigned to the Tucson Sugar Skulls of the IFL as the defensive coordinator.