As the Chicago Bears launched their three-day mini-camp Tuesday morning, Ben Johnson elaborated on what he was hoping to squeeze out of this final week before his team breaks for summer.“It’s the same thing we’ve been doing all offseason,” Johnson said. “We’re looking to establish our way of going about our business in the building and on the grass. We’ve made significant strides.”Specifically, Johnson said, the Bears have emphasized pursuit on defense and finish on offense with heightened attention on fundamentals. Ball security and run-after-the-catch remain priorities for the offense. The defense continues its push to remain opportunistic with takeaways. All in all, Johnson said, both units have been competitive.“There’s a good back and forth going on right now,” he added. “It’s really healthy.”After Thursday’s practice at Halas Hall and interviews with players, here are the most notable happenings.Player in the spotlightThroughout league circles, optimism abounds that Colston Loveland’s arrow is pointing up after a rookie season in which he recorded 58 catches, 713 yards and six touchdowns during the regular season then erupted for eight grabs, 137 yards and a crucial two-point conversion catch in a playoff win over the Green Bay Packers.Additionally, the Bears tight end has impressed everyone inside Halas Hall with his combination of talent and drive. Yet when Loveland thoroughly reviewed and reflected on his rookie season, he was more bothered than boastful.“It’s watching the tape and knowing, like, it was good for a rookie,” the Bears tight end said Tuesday, “but it’s not going to be good enough for a second-year or third-year guy. Knowing that, it’s, ‘All right, flush that. Clean up on the tape and (dial in on) certain things I need to get better at — which is dang near everything.”Asked for an example of where his play wasn’t up to standard, Loveland didn’t hesitate.“In the run game, (maybe) it’s like a stalemate or I’m just kind of hanging on,” Loveland said. “Our runner’s not getting touched or whatever. I’m doing my job, technically. But it’s not good enough to put on tape. I think you need to put dominant, really good stuff on tape — really dominating someone, moving someone. That’s the next step.”Bears receiver Kalif Raymond, a newcomer this spring, twice delivered unsolicited praise Tuesday for the way Loveland works, an example, Raymond said, of the winning culture coming to life at Halas Hall.Loveland feels his chemistry with quarterback Caleb Williams growing and senses the belief Johnson and the coaches have in him.“I feel like they have a lot of trust in me,” he said. “I’ve got a lot of trust in them.”The possibilities feel energizing for where Loveland can go next.