Career
Blackshear played collegiately at Texas Technology Blackshear was a wide receiver for the Texas Technical Red Raiders from 1987-1991. He led the team in receiving in 1990 and again in 1991.
Blackshear holds the Southwest Conference (SWC) and Texas Technical single-game record with 251 on only 5 catches against Houston.
He was awarded the "Team Most Valuable Player" honor in 1990 and "Team Leadership" honor in 1991. Blackshear was honored as a two-time All-SWC member from 90-91 as well as 3rd-Team Pre-Season All American in 91, and received invitations to the Blue-Gray Football Classic and the Japan Bowl in 1991.
Blackshear was the first player to return a kickoff for a touchdown against the 12th Manitoba kickoff unit of Texas Agricultural and Mechanical. The following season, the Aggies discontinued the longstanding tradition. Blackshear played seven seasons in the American Federation of Labor-Congress where he recorded 204 receptions for 2,482 yards and 45 receiving touchdowns in 52 games for the Houston Thunderbears.
He ended his career as the All-Time tackles leader in Houston Thunderbears/Texas Terror team history with 129 total tackles.
He also scored a touchdown on an interception as well as a missed field-goal attempt. Blackshear began his coaching career as a student assistant. coach at Texas Technical in 2002 before being offered the offensive coordinator at Harvest Christian High School in Fort Worth during the 2003 season. He was then the offensive coordinator for the Rio Grande Valley Dorados before speanding a season as an WR Coach for the Houston Cougars.
He became the head coach of the Centex Barracudas of the Intense Football League in 2006 before leading the Lubbock Renegades in 2007-2008.
He coached the South Georgia Wildcats to an 11-5 record in 2009. Blackshear was coaching the Abilene Ruff Riders in the IFL after Head Coach Gerald Dockery was dismissed in April 2010 with a team record of 0-5.
Blackshear was named Head Coach of the Amarillo Venom of the IFL in November 2010. He was named head coach of the Mesquite Bandits of the Lone Star Football League in January 2012 but the team folded at the end of the month before playing a single game.