Before setting your MMA DFS lineups on sites like DraftKings and FanDuel for the UFC 259 card on Saturday, you NEED to see what Mike McClure has to say.

McClure is a predictive data engineer and a DFS pro with almost $2 million in career winnings. He's crushed his DFS selections lately, producing tournament rosters that have cashed huge in multiple sports over the past few years. 

At UFC Fight Night: Overeem vs. Volkov, McClure was all over Devonte Smith as one of his top picks. The result: Smith won in the second round by TKO (doctor stoppage) over Justin Jaynes in a catchweight bout at 160 pounds. Anybody who built their lineups around him was well on the way to a profitable day.

Now, McClure has set his sights on Saturday's UFC 259 card headlined by Jan Blachowicz vs. Israel Adesanya for the UFC Light Heavyweight Championship at the UFC Apex in Las Vegas. 

For UFC 259 on Saturday, one of McClure's top picks is Amanda Nunes at $9,600 on DraftKings and $23 on FanDuel. Part of McClure's optimal UFC DFS strategy also includes rostering Aljamain Sterling ($7,800 on DraftKings, $17 on FanDuel), who is on a five-match winning streak that includes a first-round submission victory against Cory Sandhagen at UFC 250.

McClure is also targeting a value fighter who is a must-play because his fight is a HUGE mismatch! This pick could be the difference between cashing huge in MMA DFS or going home with nothing.

So what are the optimal picks for UFC 259 on Saturday? And which value fighter is a must-roster? ... Join SportsLine now to see DFS millionaire Mike McClure's complete optimal tournament picks for DraftKings and FanDuel, and cash in big on MMA DFS!