Watch Boston Celtics vs Oklahoma City Thunder — NBA Finals Game 1 Free.
Friday, June 5, 2026 at 01:00 UTC
The quest for the Larry O'Brien Trophy begins as the Eastern Conference champions host the rising stars of the West. Game 1 sets the tone for the entire series.
What's at Stake
The 2026 NBA Finals begin with a clash between the league's most storied franchise and a burgeoning dynasty from the Western Conference. For the Boston Celtics, this series represents a chance to further cement their legacy as the most decorated team in basketball history, while the Oklahoma City Thunder seek their first championship since the franchise relocated to the Midwest. As Game 1 tips off at TD Garden, the winner will secure a vital psychological advantage in what many experts predict will be a long, tactical battle for the Larry O'Brien Trophy.
Head-to-Head
The regular season series between these two powerhouses was split, with each team successfully defending its home court in high-scoring affairs. Over their last five meetings, the contests have been decided by an average of fewer than six points, highlighting the narrow margin for error between Boston's veteran experience and Oklahoma City's elite athleticism. Both teams enter the Finals with significant momentum, having navigated their respective conference brackets with dominant defensive performances and efficient perimeter shooting.
Key Players to Watch
- Jayson Tatum — The perennial All-NBA forward remains the focal point of the Celtics' offense and will be tasked with carrying the scoring load under the Finals spotlight.
- Shai Gilgeous-Alexander — As the engine of the Thunder's transition game, his ability to navigate tight defenses and get to the free-throw line will be critical for the road team.
- Jaylen Brown — Known for his two-way impact, his defensive assignment on the perimeter will be just as important as his secondary playmaking for Boston.
Prediction
The Boston Celtics are expected to utilize their home-court advantage and veteran poise to edge out a narrow victory in the series opener. While the Thunder's speed will pose problems early on, Boston's superior depth and Finals experience should allow them to pull away in the fourth quarter. Expect a hard-fought contest ending in a five-point victory for the Celtics as they take a 1-0 lead in the series.
Where to Watch Free
| Country | Service | Type |
|---|---|---|
| 🇬🇷Greece | ERT | 📡 Free-to-air |
| 🇲🇽Mexico | Azteca Deportes | 🌐 Free streaming |
How to Watch — Step by Step
Get a VPN
Sign up for NordVPN (30-day money-back guarantee). Install the app on your device.
Connect to Greece
Open the VPN app and connect to a server in Greece. This gives you a local IP address.
Go to ERT
Visit https://www.ert.gr/ertlive/ in your browser or app. The stream should be available for free.
Watch live
Enjoy the stream! If one service doesn't work, try another country from the table above.
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FAQ
How do I watch Boston Celtics vs Oklahoma City Thunder — NBA Finals Game 1 for free?
Connect your VPN to Greece, then visit ERT. The stream is free-to-air in that country.
Which VPN should I use?
We recommend NordVPN for the best streaming experience — fast servers, reliable geo-unblocking, and easy setup.
Do I need to create an account on the streaming service?
Some free services require a free account (e.g., ITVX in the UK needs email signup). Others like ORF or ZDF stream without any account.
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