Mike Marteny's DraftKings daily fantasy college football lineup picks for the Saturday (10/25/25) main slate in Week 9. His CFB DFS lineup picks and DFS sleepers will help you win.

Remember to sign up for Underdog by clicking here now. Underdog is one of the top apps like PrizePicks on the DFS market today. Use Underdog promo code SDS when you sign up to receive $100 in bonus credits ahead of this weekend’s slate of games.

Here's a look at the promo codes being offered by best DFS apps like Underdog Fantasy, Sleeper and ParlayPlay.