The Oklahoma City Thunder suffered their first playoff loss of the year on Monday night, losing in the final seconds to the Denver Nuggets.

After a series in which they looked outright dominant, the Oklahoma City Thunder were brought back to earth with a 121-119 loss to the Denver Nuggets. The Thunder received added time off after sweeping the Memphis Grizzlies, and perhaps that factor played a factor, as Denver still looked fresh late in the game.

The OKC Thunder suffered a 121-119 home loss to the Denver Nuggets on Monday in Game 1 of the Western Conference semifinals. Here are five takeaways.