The NHL is dab in the middle of the dog days of summer. Free agency has ground to a halt as many names around the NHL get in brief vacations or an early jump on their training. But the open market still offers a long list of long-time NHL veterans, still capable of filling depth roles. The most valuable among them might be right-shot defenseman Kevin Shattenkirk, following a stout performance on the Boston Bruins’ third pairing and second power-play unit last season.

Shattenkirk, 35, has made no indication that he’s considering retirement — recently training alongside Trevor Zegras and Matt Rempe in preparation for the 2024 Shoulder Check Charity game. There’s no reason for Shattenkirk to slow down either, after seamlessly transitioning from being one of the Anaheim Ducks’ top defenders to a role on Boston’s fringe. He lost nearly four minutes of average ice time in the move, appearing in just 15:47 through 61 games in Boston this year. But his production held strong, with Shattenkirk managing six goals and 24 points, just three shy of his 2022-23 totals. 11 of those points came on Boston’s power-play, where Shattenkirk served as the blue-line’s second-string option behind Charlie McAvoy.

The year in Boston showed that Shattenkirk still has plenty to give, even if his age defaults him to a depth role. But he’s capable of much more, playing upwards of 20 minutes a night as recently as two seasons ago in Anaheim. The 2021 and 2022 Ducks defenses didn’t do much to illicit praise — with the latter lineup setting an NHL record for most shots against per game. But Shattenkirk stood as the rare positive, ranking second on Anaheim’s defense in scoring in all three seasons with the team — and even posting the third-best xGA/60 (expected goals-against per-60) of any Ducks defenders to play a full season, behind Hampus Lindholm and Josh Manson, per Evolving-Hockey. His relative prowess earned Shattenkirk plenty of ice time when the Ducks were in need and he would ultimately total 77 points in 212 games while averaging 20:37 in ice time.

Shattenkirk continues to shine as an adaptable, jack-of-all-trades defenseman — attributes built up over his impressive 14-year career in the NHL. He was drafted 14th overall in 2007, getting selected out of the U.S. NTDP by the Colorado Avalanche. He’d turn pro after three years at Boston University, making his NHL debut in 2010 and proceeding to post an impressive 26 points in his first 46 games. But Colorado couldn’t decline a chance to acquire 2006 first-overall selection Erik Johnson as that year’s trade deadline neared, ultimately sending Shattenkirk, Chris Stewart and a second-round pick for Johnson, Jay McClement and a first-round pick.

That trade sparked Shattenkirk’s illustrious career in St. Louis, where he played second fiddle to eventual team captain Alex Pietrangelo for seven years. It wasn’t an easy role to settle into, even despite Shattenkirk’s hot start in the NHL, as opponents quickly learn to shut down his flashy puck skills. Rather than trying to will his way to another skill level, Shattenkirk opted to build up his game off the puck, adding considerable size, grit and defensive zone impact under the guidance of long-time Blues head coach Ken Hitchcock.

It’s those gritty intangibles that are now keeping Shattenkirk relevant, giving him the ability to play both sides of the red lines diligently while the quick-thinking offense that earned him draft acclaim keeps him on the power-play. His cap hit has matched his dwindling scoring, with Shattenkirk’s deal in Boston totaling just $1M. That will likely hold him to a sub-$1M price tag on his next deal, though that could prove lucrative value for any team needing to round out their defense corps. Even at 35, Shattenkirk is still bringing diligent two-way play, special teams upside and predictable scoring — all certainly worth buying for cheap on the open market. If NHL teams agree, Shattenkirk will enter the 2024-25 season chasing career milestones — currently sat 16 points away from 500 and 48 games away from 1,000.