J.J. Spaun's victory at the U.S. Open and a hefty winner's check vaulted him into the top three on the PGA Tour money list.

Only four golfers enter the last 18 holes under par.

Spaun finished 1-under-par, the only golfer with a final scorecard not over par.

The U.S. Open being completed on Sunday is now dependent on the weather and daylight cooperating at Oakmont. NBC's Mike Tirico reported that the U.S. Open could withstand a two-hour weather delay and still finish the final round on Sunday. The delay ended up lasting less than two hours indicating the final round could be completed as scheduled.

Rain was coming down hard, which caused pooling around the greens.