All eyes will be on the world's top golfers at the U.S. Open as they vie for the prestigious title. Here is how to watch on Friday.

Live coverage of all four days of the 2025 U.S. Open will be available to watch in Canada via TSN, with coverage spanning the sports network's TSN4 and TSN5 linear channels. You'll also be able to stream all the action via the network's online platform TSN Plus.

The U.S. Open long has been regarded as the toughest test in golf. Now it returns to what is arguably the toughest course in America.

Rory McIlroy lashed out at the toughest golf course in the country Friday as Oakmont Country Club continued to bare its teeth at the 156 men competing in the 2025 U.S. Open. Though McIlroy was hardly the only golfer to be frustrated by the difficulties he faced in Western Pennsylvania, he was perhaps the most demonstrative of the bunch.

The 156-golfer field will be cut down to the top 60 and ties before the third round begins, which is different than the top 70 and ties used as the cut line by the PGA Championship and British Open and top 50 and ties at The Masters.

Former Ohio State golfer Maxwell Moldovan shocked everyone when he eagled the Par 4 first hole of the U.S. Open on Thursday.

J.J. Spaun capped a hand-wringing 2025 U.S. Open in epic fashion with a putt of truly miraculous proportions. The 34-year-old American made a 64-foot, 5-inch putt on the 72nd hole of the tournament Sunday to clinch his first major championship and just the second PGA Tour win of his career.

Spaun of the United States celebrates winning on the 18th green during the final round of the 125th U.S. OPEN at Oakmont Country Club on June 15, 2025 in Oakmont, Pennsylvania. (Photo by Patrick Smith/) J.