Byron Leftwich

Passing completions:	930
Passing attempts:	1,605
Completion percentage:	57.9%
Passing yards:	10,532
TD–INT:	58–42
Passer rating:	78.9
	Stats at Pro Football Reference

Byron Leftwich
	Leftwich with the Tampa Bay Buccaneers in 2021
Colorado Buffaloes
Position:	Assistant coach
Personal information
Born:	January 14, 1980; Washington, D.C., U.S.
Height:	6 ft 5 in (1.96 m)
Weight:	250 lb (113 kg)
Career information
High school:	H.D. Woodson (Washington, D.C.)
College:	Marshall (1998–2002)
NFL draft:	2003: 1st round, 7th pick
Career history
As a player:
	Jacksonville Jaguars (2003–2006); Atlanta Falcons (2007); Pittsburgh Steelers (2008); Tampa Bay Buccaneers (2009); Pittsburgh Steelers (2010–2012);
As a coach:
	Arizona Cardinals (2016); Coaching intern; Arizona Cardinals (2017–2018); Quarterbacks coach; Arizona Cardinals (2018); Interim offensive coordinator; Tampa Bay Buccaneers (2019–2022); Offensive coordinator; Colorado (2025-present); Assistant coach;
Career highlights and awards
	As player Super Bowl champion (XLIII); PFWA All-Rookie Team (2003); 2× MAC Most Valuable Player (2001, 2002); 2× MAC Offensive Player of the Year (2001, 2002); As coach Super Bowl champion (LV);
Career NFL statistics
Passing completions:
Passing completions:	930
Passing attempts:	1,605
Completion percentage:	57.9%
Passing yards:	10,532
TD–INT:	58–42
Passer rating:	78.9
	Stats at Pro Football Reference
	Coaching profile at Pro Football Reference

Byron Antron Leftwich (born January 14, 1980) is an American former professional football quarterback and coach who played in the National Football League (NFL) for 10 seasons. He is currently an assistant coach at Colorado. He played college football for the Marshall Thundering Herd, twice receiving MAC Most Valuable Player honors, and was selected seventh overall by the Jacksonville Jaguars in the 2003 NFL draft. Leftwich held a starting role with the Jaguars during his first four seasons and spent the remainder of his career as a backup for the Atlanta Falcons, Pittsburgh Steelers, and Tampa Bay Buccaneers. With the Steelers, he was a member of the team that won Super Bowl XLIII.

Following his retirement, Leftwich began a coaching career under Bruce Arians with the Arizona Cardinals. He rejoined Arians as the offensive coordinator of the Buccaneers, a position he held from 2019 to 2022, and helped the team win Super Bowl LV.