Before you set your NFL DFS lineups on sites like FanDuel and DraftKings for Friday's action in Week 1 of the preseason, you NEED to see what Scott Engel has to say.

Engel is a prime source to consult for DFS success. He's an inaugural member of the Fantasy Sports Writers Association's Hall of Fame and has been a premier analyst and Fantasy personality for 25 years. He is a four-time FSWA Award Winner and 10-time nominee. In 2020, Engel was a finalist for the FSWA Fantasy Football Writer of the Year Award, which he also won previously.

His expertise allows him to find the best DFS values and create optimal lineups that he shares only with members at SportsLine.

For NFL DFS Preseason Week 1 on Thursday, Engel had Eagles wide receiver Quez Watkins as one of his top picks. The result: Watkins had a 79-yard reception for a TD. It was the longest passing play of the preseason so far, and anybody who had Watkins in their lineups was well on the way to a profitable day.

For 2021 NFL Preseason Week 1 on Friday, we can tell you Engel is high on Cardinals wide receiver KeeSean Johnson at $6,000 on FanDuel and $5,500 on DraftKings. Part of his optimal NFL DFS strategy also includes rostering Falcons running back Caleb Huntley ($6,000 on FanDuel and $5,500 on DraftKings), who should get plenty of touches.

Engel is also targeting a player who could go off for MASSIVE numbers on Friday! 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 top NFL DFS picks for Friday's preseason action? And which player is a MUST-ROSTER? ... Join SportsLine now to see Scott Engel's top picks, stacks, and player pools for FanDuel and DraftKings, and cash in BIG on NFL DFS!