Krug didn't finish the third period Tuesday against Carolina, and had an X-ray following the contest, Joe Haggerty of NBC Sports Boston reports.

EDGE Analysis

At the moment it's unclear how Krug suffered his injury or the severity, and an update should be provided by the team in the upcoming days. Krug's been a steady presence on the Boston blue line appearing in each of the last 48 games, but if he doesn't recover for Thursday's tilt against Florida, Adam McQuaid figures to slot into his second pairing role.

Krug scored twice and added two assists during Tuesday's 6-5 overtime win against Detroit.

EDGE Analysis

The Michigan native has now collected three goals and six assists during his active four-game point streak. He's up to an elite 13 tallies and 34 helpers for the campaign, which positions Krug to post the best offensive campaign of his career. Charlie McAvoy's (knee) absence will probably provide Krug with more minutes moving forward, too.

Krug put up two assists in Saturday's 2-1 overtime win over Montreal.

EDGE Analysis

Krug has a three-game, five-point streak on the go; it includes one goal and four assists. Krug's last 10 have been strong -- he has 10 points in that span. He's headed straight toward another 50-plus point campaign. Not bad for an undrafted, 5-foot-9 defender.

Krug contributed a goal and a power-play assist in Thursday's 8-4 win over the Penguins.

EDGE Analysis

The diminutive blueliner has been locked-in offensively of late, generating 12 points in the past 13 games. Krug has 11 goals in 58 games after scoring just eight in 81 appearances last season, and his shooting percentage has jumped from only 3.8 percent to 8.1. That jump in effectiveness can likely be attributed to stronger play from the guys around him, as Boston's offense has been clicking on all cylinders for a while now.

Krug scored with the man advantage and also notched a shorthanded goal in Sunday's win over New Jersey.

EDGE Analysis

It's rare when a defenseman scores twice in a hockey game, but scoring on the penalty kill and then on the power play is basically unheard of. Krug has hit a new gear of late, racking up four goals and 13 points in his last 12 games. He's reached the 10-goal mark for the first time since 2015 and is now up to 35 points in 50 games on the season. Krug's explosive offensive talent make him fantasy gold on a lethal Bruins squad.

Krug led the Bruins on Saturday with a goal and an assist in a 4-1 win over the Maple Leafs.

EDGE Analysis

Krug has nine points (two goals, seven assists) in his last eight games after putting up just two in his previous nine. Five of those nine have come on the power play. The window for getting this diminutive defender in a trade is closing, so act fast if you need an offensive blueliner.

Krug contributed an assist and six shots in Tuesday's 3-1 loss to the Ducks.

EDGE Analysis

Krug continued his recent surge offensively, and the 23:19 of ice time he saw in this one was the most Krug's been entrusted with since Dec. 16. The diminutive defenseman's playing his best hockey of the season at the moment, as he now has seven points in his last six games.

Krug scored a goal and added two assists and a plus-3 rating in Saturday's 4-1 win over the Canadiens.

EDGE Analysis

After hitting the scoresheet just once in nine games through late December and early January, Krug has now bounced back with five points in his last three games. With seven goals and 27 points through 41 games, the 26-year-old blueliner has a shot at topping his previous career highs in both goals (14, set in 2013-14) and points (51, set last season) if he can avoid any more prolonged slumps in the second half.

Krug scored an unassisted goal during Thursday's 2-1 shootout win over Winnipeg.

EDGE Analysis

The tally improved Krug to six goals and 20 points through 29 games for the campaign, as he's once again providing excellent offensive numbers. Additionally, with just four power-play markers, there's potential for a scoring uptick moving forward.

Krug picked up two helpers and three shots on net in a 3-2 overtime win against the Red Wings on Monday.

EDGE Analysis

That's back-to-back games with two assists for Krug, who now has 18 points in 24 games. He's not quite on pace to hit the 200-shot threshold for a fourth straight season, but there is still time for him to pick up the pace. The 26-year-old remains an offensively-oriented defenseman who sees a lot of time on the power play.