Horatio Benedict "H.B." Blades Jr. (born September 30, 1984) is a former American football linebacker in the National Football League (NFL). He played college football at Pittsburgh and was selected by the Washington Redskins in the sixth round of the 2007 NFL Draft.

Blades attended Plantation High School in Plantation, Florida where he set school records for tackles in a career (409), season (154), and game (21).

Blades became only the fifth player in school history to record over 400 career tackles. He started and played in 12 games during his senior season at Pittsburgh where he was a First-team All-American by the Football Writers Association of America and SportsIllustrated.com and was named Big East Defensive Player of the Year. He was also a First-team All-Big East for the third time. He recorded a career-high 147 tackles (86 solo), 10.5 tackles for a loss, one sack, two fumble recoveries, two interceptions and two blocked field goals as a senior.

Blades is the son of retired Pro Bowl defensive back, Bennie Blades. He is also the nephew of retired Seattle Seahawks wide receiver, Brian Blades, and the late San Francisco 49ers safety, Al Blades.^[5] He is currently a football coach at Indian Land High School in Indian Land, South Carolina.

On February 28, 2016, the Washington Redskins filed a lawsuit against Blades to recoup $40,000 the team mistakenly paid him in 2013. The Redskins originally paid Blades a $40,000 severance on September 28, 2012, and then mistakenly paid him an additional $40,000 on December 27, 2013. After arbitration, Blades agreed to repay $20,658.88 in 50 installments, taking out taxes and with-holdings, but he failed to make payments. The arbitrator in March 2016 ordered him to repay the full amount.^[6][7] Judge Alvin Hellerstein noted to terminate this case in favor of Blades paying back the NFLPA on August 3, 2016.^[8]