INACTIVE

David
DeCastro

#66

PIT Steelers

6'5"

316lbs

36y/o

Overall Grade '20

64.1

41st/83 - Gs

Pass Block Grade '20

79.5

6th/83 - Gs

Run Block Grade '20

75th/83 - Gs

Snap Count '20

845

37th/83 - Gs

David

DeCastro

#66

PIT Steelers

BIO

GRADES

SEASON STATS

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Summary Bio

Last updated: 8/26/2026

David DeCastro was an offensive guard for the Pittsburgh Steelers who earned a 64.1 overall PFF grade in the 2020 season, 41st among 83 qualified offensive guards. He played 845 offensive snaps on the season.

His PFF pass-blocking grade of 79.5 ranked 6th among 83 qualified offensive guards. His run-blocking grade of 50.0 ranked 75th at the position.

He allowed 17 total pressures in pass protection. That total included 0 sacks and 2 hits allowed to opposing pass rushers. He was flagged for 2 penalties over the course of the season.

Career

Teams

Year

Pittsburgh Steelers

2012 - 2020

Honors

Honor

Year

Pro Bowl selection

2015, 2016, 2017, 2018, 2019, 2020

AP first-team All-Pro

2015, 2017

PFF101

2016, 2017

Bruce Matthews Award

2017

PFF first-team All-Pro

2017

AP second-team All-Pro

2016

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Season Stats

Regular

Players receive a ranking if they qualify 25% of the maximum targets, run attempts or dropbacks at the position (depending on the metric).

OFFENSE SNAPS PLAYED

845

37th/83 Gs

PENALTIES

20th/83 Gs

SACKS ALLOWED

1st/83 Gs

Blocking

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Rank

Offensive Snaps Played

845

Pass Block Snaps Played

591

Run Block Snaps Played

254

Penalties

Sacks Allowed

Hits Allowed

Total Pressure Allowed

Positional Pivots

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Rank

Snaps Played at LT

Snaps Played at LG

Snaps Played at C

Snaps Played at RG

845

Snaps Played at RT

Snaps Played at TE

David DeCastro

Summary Bio

Career

Honors

PFF Grades

Season Stats

Blocking

Positional Pivots

David
DeCastro