O'Reilly, who was knocked around during Friday's win in Columbus, took a maintenance day Saturday, The Buffalo News reports.

EDGE Analysis

Coach Dan Bylsma isn't sweating O'Reilly being banged up and expects his top skater to be in the lineup Sunday when the Sabres take on the Penguins.

O'Reilly dished out a pair of assists in Sunday's win over the Avalanche.

EDGE Analysis

O'Reilly continues to be an assist machine, as he's dished out nine apples in seven games since representing Buffalo over the All-Star weekend. The 25-year-old sits just a point away from the 50-point plateau and is well on his way to topping his career-best mark of 64 in that department, set two seasons ago.

O'Reilly collected two assists in Friday's 6-4 win over Montreal.

EDGE Analysis

The pair of apples bring Buffalo's All-Star representative up to 30 on the season, giving him an impressive 47 points in 56 games. Other than a ghastly minus-18 rating, O'Reilly is having a fantastic debut season with the Sabres, as his current 69-point pace has him on track to eclipse his previous career high of 64.

O'Reilly led all Sabres forwards with two assists in a 7-4 loss to Florida on Tuesday.

EDGE Analysis

O'Reilly now has five assists in his past four games, even though he finished with a minus-4 rating Tuesday. He continues to be a do-it-all player for the Sabres and is having his most productive season yet while averaging over 20 minutes a game as a forward. He's a must-have across all fantasy leagues, and the only thing preventing him from being considered one of the league's very best is because the Sabres's lack of wins.

O'Reilly limped into the break on a nine-game goalless streak.

EDGE Analysis

O'Reilly will have to wait until Feb. 3 against the Canadiens to attempt to get out of his slump. The 24-year-old has found ways to contribute, however, garnering five helpers during this unfortunate streak. Averaging almost 22 minutes of ice time per game, the center is not lacking for opportunities to get on the scoresheet.

O'Reilly will be the lone Sabre in Nashville for the 2016 NHL All-Star Game.

EDGE Analysis

It's been a good year for O'Reilly, who has 34 points in 40 games. Though the Sabres still aren't a playoff team yet, their defense has been noticeably better, and part of that has been his strong two-way play. He's playing more than he ever has, averaging close to 22 minutes per game. At this pace, he'll best last year's totals easily. He's worth owning in all fantasy leagues.

O'Reilly scored twice for the Sabres in a 6-3 win over the Bruins on Saturday. He also added an assist.

EDGE Analysis

O'Reilly has 15 points, including seven goals, in his last 12 games. And 32 points in 35 games this season. He had always said he was a top-line center and now the proof is here. O'Reilly might cool off a little going forward, but he's still an exceptional fantasy play.

O'Reilly scored his 11th goal of the season while firing five shots on net in Monday's 2-1 win over Detroit.

EDGE Analysis

O'Reilly saw 22:38 of ice time in a very active game, and now has three goals and four assists over his last five contests while playing over 20 minutes in each. Despite the lack of team success around him, O'Reilly's having a career year in his first season with the Sabres.

O'Reilly delivered the game-winning goal in overtime and picked up an assist in regulation in Saturday's 2-1 victory over the Kings. It was his 100th NHL goal.

EDGE Analysis

The goal was a beaut -- he was tripped as he cut to the slot, but got off an off-balance shot that fooled Kings' netminder Jonas Enroth. The points extend his current streak to seven games and 10 points (three goals, seven assists). Use him well.

O' Reilly picked up two assists in Thursday's loss to the Flames.

EDGE Analysis

The good times continue to roll for O'Reilly, now is riding a six-game point streak. The 24-year-old has nine goals and 25 points in 29 games on the season and has fit in tremendously well as the Sabres' top-line center. You know what to do.