DECATUR, Ill. - The Bears do not expect Trey Burton to begin training camp on the physically unable to perform list, clearing up a question that's lingered ever since the team revealed the tight end underwent sports hernia surgery earlier this year.
But while Burton will participate to some extent in camp - general manager Ryan Pace said the team will be "smart" about his workload - the Bears will nonetheless have some important questions to answer about their group of tight ends in the coming weeks.
Specifically: The Bears can help Mitch Trubisky be a more efficient and productive quarterback by being more effective when using 12 personnel (two tight ends, one running back). It's an area of the offense Matt Nagy wasn't able to maximize in 2018, with Adam Shaheen missing more than half the season due to a foot injury and a concussion, and Dion Sims proving to be ineffective when he was on the field.
"It's all predicated based off of matchups, and so who are you going against and do you like your tight ends or do you like your other skill guys," Nagy said.
Ideally, Shaheen will be more available than he has been over his first two years in the league, during which he's missed 13 games. The same goes for Burton: The Bears' offense struggled to overcome his sudden absence in the playoffs, with the trickle-down effect being the Philadelphia Eagles successfully limiting what Tarik Cohen could do in that loss.
The Bears like their receivers - it's arguably the deepest unit on the team - and primarily used 11 personnel last year (three receivers, one tight end, one running back) with Allen Robinson, Taylor Gabriel and Anthony Miller the primary targets. With Cordarrelle Patterson and Riley Ridley now on the roster, it's may be unrealistic to expect the Bears to use 12 personnel any more frequently than they did last year (17 percent, which was even with the NFL average).
But when the Bears do use 12 personnel, there's room for improvement in terms of efficiency and effectiveness. While in 12 personnel in 2018, the Bears averaged about a yard per carry and two yards per pass attempt less than league average; Trubisky and Chase Daniel combined for a passer rating of 85 in 12 personnel, about 17 points lower than the league average.
The point here is that throwing out of 12 personnel is, per Warren Sharp's 2019 Football Preview, is more efficient than throwing from 11 personnel. It makes sense: 12 personnel forces teams to play their base defense instead of having five defensive backs on the field in nickel. Getting the athleticism of Burton and Shaheen matched up against linebackers more frequently would seem to be a positive for the Bears.
The Bears liked what they saw from Shaheen during training camp last year before he injured his foot in a preseason game, and Pace was pleased with how the 2017 second-round pick looked during spring practices.
"Very encouraged last year, very encouraged in the preseason, and he knows this, he's just got to stay healthy," Pace said. "He's had a great offseason. He's just got to keep on stacking positive day after positive day. Same thing with Trey. And we're excited about (Ben) Braunecker. There are a lot of younger pieces in play. We're excited to see that play out.
"Nagy utilizes the tight end position a lot. Part of it, especially for Shaheen, is just staying healthy."
Shaheen still is a relative unknown, though. The Bears haven't seen him handle a large workload much - he played more than 50 percent of the offensive snaps in a given game just three times in his career. He's only logged 17 receptions and 175 yards since entering the league; Burton surpassed those totals against the AFC East in 2018 (four games, 18 receptions, 195 yards).
Bradley Sowell (a converted offensive lineman) and the group of Dax Raymond, Ian Bunting, Jesper Horsted and Ellis Richardson (undrafted free agents) are even more unknown in terms of tight end depth, too. How the Bears are able to develop depth at both the "Y" (in-line) and "U" (move) tight end positions in Bourbonnais will be an important storyline to follow.
Last week, we looked at how passing to running backs on first down can help Trubisky and the Bears' offense be better in 2019. Consider better production from 12 personnel to be another path to the kind of critical offensive growth the Bears need.
Bears have good news on Trey Burton, but tight end questions linger originally appeared on NBC Sports Chicago