After a dramatic opening week of exciting—and heartbreaking—games, the NBA season is back in full swing.

LeBron James kept doing LeBron-like things, the Golden State Warriors lost their first game, and young stars are emerging all over the league.

Heading into Week 2 (as of Monday morning), six teams—the Wizards, Raptors, Rockets, Clippers, Grizzlies, and Spurs—are undefeated, while the Bulls, Knicks, Sixers, Mavericks, and Suns are still looking for their first win.

Here are five players, games, and storylines to watch for in Week 2 of the NBA season.

(Records for teams are as of the results of games through Sunday, October 22.)