Before setting NFL DFS lineups for Week 15 on sites like DraftKings and FanDuel, you NEED to see what Mike McClure has to say. McClure is a predictive data engineer and pro DFS player with almost $2 million in career winnings.

He uses a powerful prediction model that simulates every snap of NFL action in every game, taking factors such as matchups, statistical trends and injuries into account. This allows him to find the best DFS values and create optimal lineups that he shares only with members at SportsLine.

McClure absolutely rolled through the 2018 NFL season, cashing in the top 5 percent of tournaments on FanDuel and DraftKings multiple times. His optimal lineups cashed as high as the top 0.1 percent on FanDuel and as high as the top 1 percent on DraftKings.

He's rolling through 2019 as well, already cashing several times, including a strong 3x return on DraftKings in the Week 3 main slate. On Sunday of Week 5, his optimal lineup finished in the top 1 percent of tournaments on DraftKings, with his four core players -- Deshaun Watson, Michael Thomas, Christian McCaffrey and Will Fuller -- combined for a whopping 196.34 points, enough to cash in tournaments by themselves! He continued his roll with wins on both sites on the main slate, SNF, and MNF in Week 8. In Week 9, his optimal lineups cashed for over 5x on both sites and cashed in main slate tournaments on both sites in Week 11. His Week 13 main slate lineups returned at least 10x on DraftKings and produced returns as high as 40x in higher-stakes tournaments! Last week, all of his lineups cashed handily.

Anyone who has been following him has seen HUGE returns. Now, he has turned his attention to Week 15.

We can tell you one of McClure's top NFL DFS picks for Week 15 is Dolphins running back Patrick Laird at $5,500 on FanDuel and $4,500 on DraftKings. Part of McClure's optimal NFL DFS strategy for Week 15 includes rostering Seahawks running back Chris Carson ($7,400 on FanDuel, $7,500 on DraftKings), who will be Seattle's unquestioned workhorse with Rashaad Penny out for the season with a torn ACL.

McClure is also targeting a player who could go off for MASSIVE numbers on Sunday. This pick could be the difference between winning your tournaments and cash games or going home with nothing! You ABSOLUTELY need to see who it is before locking in any lineups.

What are the optimal NFL DFS lineups for Week 15? And which player is a MUST-ROSTER? ... Join SportsLine now to see DFS pro Mike McClure's complete optimal tournament lineups for FanDuel and DraftKings, and cash in BIG on NFL DFS!