The National Lacrosse League posted Week 20 headlines for Toronto vs. Ottawa and Rochester vs. Buffalo this week but did not include game reports or box scores. Each listing on the league site appeared as a match identifier only, with no date, venue, final score or individual statistics.

The league indicated typical coverage would include game date and time, venue, roster notes or key player updates and standings implications; those elements were not present.

Readers must consult the articles’ full text or the official box scores, when published, to learn results and any impact on standings or playoff positioning.

The NLL’s final-week playoff race comes down to interdependent clinching scenarios that will decide the last two playoff berths and which teams host quarterfinal games. Four clubs, Halifax, Ottawa, Las Vegas and San Diego, are battling for those final spots. Ottawa visits Halifax on Saturday at 6:00 PM ET in a winner-takes-all matchup. Las Vegas and San Diego meet twice in Week 21, on Friday at 10:30 PM ET and Saturday at 10:00 PM ET; a sweep by either team would immediately clinch a playoff berth for the sweeper. If Las Vegas and San Diego split the two-game series, Las Vegas would rely on Rochester’s result versus Georgia to advance, and San Diego could advance with at least one Georgia loss. Other combinations of results between Las Vegas and San Diego would make the Saturday rematch decisive for playoff qualification.

Six teams have already clinched playoff berths, and Colorado and Vancouver have locked in quarterfinal home sites. Colorado, Vancouver and Buffalo remain in contention for the top overall seed. Colorado holds the simplest path. A win or certain combinations of rival losses would give it the top seed. Vancouver can clinch the top overall seed with a win plus a Colorado loss. Buffalo needs a win plus several other specific results to claim the top seed. Buffalo, Toronto, Saskatchewan and Georgia each have defined paths to host first-round home games depending on wins and losses elsewhere.

Recent Week 20 results provided context: Buffalo beat Rochester 12-6 to extend a seven-game winning streak; Vancouver edged Halifax 8-7; Colorado defeated Saskatchewan 13-11; San Diego topped Georgia 9-7; and Toronto beat Ottawa 10-6. Earlier this week Philadelphia upset Las Vegas at Xfinity Mobile Arena, selling out the lower bowl and winning 11-5. Lukas Nielsen had seven points; Kyle Jackson had two goals and four assists; Sam LeClair had two goals and three assists. Philadelphia’s Nick Damude and the team combined for a franchise-record 60 saves. An on-ice fight occurred between Eric Fannell and Rhys Blake. The Week 21 StubHub Power Rankings list Buffalo atop the board at 11-6, Vancouver and Colorado at 12-5, Toronto at 11-6, Saskatchewan slipping to fifth after its third straight loss, and lower-ranked San Diego and Halifax still alive in the postseason race.

With five of eight NLL playoff slots still open, the late-season Week 19 meeting carried major Western Conference implications. Colorado, which had clinched a playoff spot in Week 17 and entered the weekend off in Week 18, hosted Las Vegas at Ball Arena on Friday and strengthened its bid for home‑field advantage with a 13-8 victory.

Colorado’s win featured a five-goal game from Will Malcom and strong support from Andrew Kew (two goals, four assists), Dylan McIntosh (three goals, one assist) and goaltender Dillon Ward, who made 43 saves and recorded two assists. The game was tied 5-5 at halftime before Colorado outscored Las Vegas 4-1 in the third quarter, a span that included two Mammoth power-play goals. For Las Vegas, Adam Poitras and Jonathan Donville each had two goals and two assists, Kevin Crowley scored twice, and former Mammoth Alex Buque made 40 saves.

Las Vegas entered the weekend 7-7 after climbing back to .500 with a 10-9 overtime win over Calgary the prior weekend, a game in which Mitch Jones had one goal and four assists, Chris Cloutier had three goals and three assists, Kevin Crowley added two points, and new defensive addition Tyson Bell collected 12 loose balls, three blocks and two caused turnovers. The Desert Dogs currently occupy the eighth seed and could fall out of the top eight if they lose and Rochester or San Diego win, though they can still clinch a postseason berth with favorable results in Weeks 20–21. Halifax (6-9) must win and hope for losses by Las Vegas and San Diego to keep its postseason hopes alive; Halifax was set to host Rochester on Saturday after Rochester beat Oshawa 18-11 in Week 18, a game in which Ryan Lanchbury and Connor Fields each recorded 11 points.

Both teams were scheduled next to play April 11: Las Vegas at Philadelphia at 7 p.m. ET and Colorado at Saskatchewan at 9 p.m. ET.