Robert Griffin III is back after a year out of the league, agreeing to a one-year deal with the Ravens. Hurray?

The move is interesting in that Baltimore at some point might want to move away from Joe Flacco. He’s been pretty terrible the past two years and is getting up there in years, so the Ravens are among the teams that might think about a quarterback in the first or second round.

I’m not guaranteeing that. Flacco played a little better in the second half of last season. But it’s possible. The way Flacco’s contract is set up, it is more likely that he will be dumped next year.

Griffin might help make that possible. Or maybe they’re just trying to upgrade their backup (over Ryan Mallett) and figured RGIII was worth a look. He had that spectacular season with Washington back in 2013.

The Ravens have Greg Roman on their coaching staff, and he might have some ideas about how to use Griffin. When Colin Kaepernick had the two good seasons in San Francisco (back in 2012-13) Roman was the offensive coordinator.

But I don’t think it’s particularly likely Griffin amounts to much. He’s been pretty atrocious for quite a while. He’s 6-20 as a starter over the last five years, averaging 221 passing yards in those games, with 22 TDs, 21 interceptions and 21 fumbles. Despite the big knee injury, he’s still got some speed – he averaged 33 rushing yards in those 26 starts, with 3 TDs.

Biggest flaw that will need to be corrected is creating a better sense of reading and adjusting to defenses. Specifically, recognizing blitzes. At times, it looks like he was no idea where pass rushers are coming from. Combine that with a tendency to try to scramble out of such plays and the sacks and fumbles start flowing.

Over the last five years, 40 quarterbacks have been on the field for at least 800 pass plays. Of that group, Griffin is the only one who’s been sacked on over 10 percent of his pass plays.

SACK PERCENTAGES (last five years)
PlayerPlaysSacksPct
Peyton Manning1,638513.1%
Derek Carr2,338913.9%
Drew Brees3,2891444.4%
Ryan Fitzpatrick1,877874.6%
Ben Roethlisberger2,8641334.6%
Eli Manning3,0851464.7%
Kirk Cousins2,1511034.8%
Joe Flacco2,9451434.9%
Tom Brady2,9961495.0%
Nick Foles1,181605.1%
Philip Rivers3,0881605.2%
Matt Ryan3,1221665.3%
Case Keenum1,329715.3%
Andrew Luck2,1391155.4%
Brian Hoyer1,389755.4%
Carson Wentz1,108615.5%
Andy Dalton2,6621505.6%
Dak Prescott1,006575.7%
Sam Bradford1,474855.8%
Jameis Winston1,639955.8%
Carson Palmer2,3341375.9%
Jay Cutler2,0881235.9%
Brock Osweiler1,045625.9%
Tony Romo1,165706.0%
Matthew Stafford3,1831966.2%
Aaron Rodgers2,3821526.4%
Marcus Mariota1,362886.5%
Blake Bortles2,3931646.9%
Cam Newton2,6041857.1%
Trevor Siemian899647.1%
Alex Smith2,6281927.3%
Ryan Tannehill2,3311787.6%
Mike Glennon834647.7%
Russell Wilson2,6562158.1%
Geno Smith982808.1%
Josh McCown1,5321278.3%
Teddy Bridgewater934838.9%
Tyrod Taylor1,3651249.1%
Colin Kaepernick1,6241559.5%
Robert Griffin III9109310.2%

—Ian Allan