Ullmark stopped 17 of 21 shots in Tuesday's 5-2 loss to Buffalo, with the Sabres' final goal getting scored into an empty net.

EDGE Analysis

The Senators out-shot the Sabres 12-5 in the first period but headed into the first intermission staring at a 2-0 deficit, and they never really recovered. Although it wasn't the case Tuesday, Ullmark has benefitted from some timely offensive support during the Sens' playoff push -- since the beginning of March he's gone 9-3-1 despite a 3.09 GAA and .898 save percentage, and all four losses have come when he surrendered more than three goals.

Ullmark was the first goalie to leave the ice Tuesday, TSN 1200 Ottawa reports, indicating he'll tend the twine at home versus the Sabres.

EDGE Analysis

Ullmark is riding a three-game winning streak during which he posted a 2.33 GAA and a .924 save percentage. The 31-year-old netminder missed the 25-win mark last year but should be capable of achieving the threshold before the end of the 2024-25 campaign. While Ullmark will see the bulk of the workload moving forward, Anton Forsberg should get a look during a back-to-back against the Panthers and Blue Jackets on Saturday and Sunday, respectively.

Ullmark made 29 of 31 saves in Saturday's 3-2 win over the Blue Jackets.

EDGE Analysis

Despite a late goal from Columbus forward Kirill Marchenko, Ullmark held firm to keep the Senators in the lead down the stretch. With the win, Ullmark is up to a 21-13-3 record with a 2.76 GAA and a .909 save percentage in 39 appearances this season. Saturday's victory raised the 31-year-old's winning streak to three games. He has posted an exceptional record throughout March at 9-2-1 with a .904 save percentage. He is just one win away from tying his win total from a season ago. With his recent momentum, Ullmark is a top-tier fantasy option in the crease as the Senators look to lock down a playoff spot in the Eastern Conference.

Ullmark was the first goaltender off the ice at morning skate, according to TSN 1200 Ottawa, and is expected to defend the home goal versus Columbus on Saturday.

EDGE Analysis

Ullmark has won his last two games, allowing five goals on 61 shots across road victories over Detroit and New Jersey. The 31-year-old netminder is 20-13-3 with three shutouts, a 2.78 GAA and a .908 save percentage across 38 appearances in 2024-25. The Blue Jackets are coming off a 7-6 shootout win over Vancouver on Friday and are 10th in NHL scoring, averaging 3.18 goals per game.

Ullmark made 31 saves in a 4-3 win over Detroit on Thursday.

EDGE Analysis

Ullmark was the difference maker Thursday. He killed off five minor penalties and a fighting major in the first period alone, and he allowed just a single power-play goal in the third. Ullmark also held off a Red Wing three-goal wave in the final frame to earn the victory. He's won two straight games, and since the start of March, Ullmark is 8-2-1 in 11 starts. The Sens have a hold on the first wild card, and he's a big reason why the team has been a recent success.

Ullmark will defend the road net against Detroit on Thursday, according to TSN 1200 Ottawa.

EDGE Analysis

Ullmark is coming off a 25-save performance in Monday's 3-2 win over New Jersey. He has posted a 19-13-3 record with three shutouts, a 2.78 GAA and a .908 save percentage through 37 appearances this campaign. Detroit has registered 2.85 goals per game in 2024-25, tying the team for 21st in the league.

Ullmark stopped 25 of 27 shots in Saturday's 3-2 win over the Devils.

EDGE Analysis

Ullmark ended a two-game slide in which he allowed eight goals on 33 shots. The Devils gave the Senators a scare with Erik Haula's tally late in the third period, but Ullmark was able to preserve the lead for his sixth win in eight outings. For the season, he's up to 19-13-3 with a 2.78 GAA and a .908 save percentage over 37 appearances. The Senators' next game is Tuesday versus the Sabres, and it wouldn't be surprising to see Ullmark between the pipes for that one as he continues to handle a large workload during the playoff push.

Ullmark will guard the road goal against the Devils on Saturday, according to TSN 1200 Ottawa.

EDGE Analysis

Ullmark has lost his last two outings, allowing eight goals on 44 shots. He has posted a record of 18-13-3 with three shutouts, a 2.80 GAA and a .907 save percentage across 36 appearances this season. New Jersey is tied for 15th in the league with 2.97 goals per game in 2024-25.

Ullmark gave up four goals on 13 shots before being replaced by Anton Forsberg late in the first period of Thursday's 5-1 loss to the Avalanche.

EDGE Analysis

Nathan MacKinnon opened the scoring midway through the first frame by sneaking a quick shot through Ullmark's five-hole, and the netminder was never able to regain his footing. It was Ullmark's second straight loss after a 6-0-1 stretch, and his heavy workload as Ottawa pushes for a playoff spot may be catching up to him -- he's started 11 of 12 games since play resumed after the 4 Nations Face-Off, posting a 3.55 GAA and an .889 save percentage during that span.

Ullmark is expected to defend the home crease against the Avalanche on Thursday, TSN 1200 Ottawa reports.

EDGE Analysis

Ullmark snapped a five-game winning streak against Montreal on Tuesday, but he's still been sharp overall this month, going 6-1-1 with a 2.86 GAA and .908 save percentage over eight starts. He'll face a tough test Thursday, as the Avalanche are tied for fifth in the NHL with 3.30 goals per game.