With 91 regular-season appearances over his first two seasons in the NBA, Lively's injury history is starting to become a concern. He fractured his right foot in January but avoided surgery and returned at the end of the season, appearing in six of Dallas' final eight games, including the Play-In Tournament. Lively needed offseason surgery to clean up bone spurs in his right foot, but he's expected to be 100 percent by training camp. Injuries aren't the only red flag in Lively's fantasy profile. He shot 50.6 percent from the free-throw line as a rookie, and while he improved last season (63%), it's still a major negative in category leagues. He also plays in a crowded Dallas frontcourt. Lively will split time with Daniel Gafford at center, plus Anthony Davis will likely get his fair share of minutes at the five to open up more playing time for Cooper Flagg and P.J. Washington at forward. Despite the negatives, Lively is still a valuable fantasy asset because he excels in the classic big-man categories - rebounds, blocks and field-goal percentage. Given his top-100 upside when healthy, you'll likely have to reach to acquire Lively, which could be risky if he doesn't play a full season. Either way, Lively should be taken in the majority of drafts, with a boost in two-center leagues.