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Mark Kieffer - RotoBaller

245 articles

Enthusiastic Fantasy Baseball and Fantasy Football Player. Grew up in Minneapolis, Minnesota, went to Iowa State University. Always up for talking strategy, baseball, football, or Iowa State!

Articles

NFL DFS Strategy: DraftKings Week 4 Tournament Recap

This is the fourth installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! You can catch the first one here on bankroll management, contest selection, and goals and the second one here Thanks for taking the […]

3 years ago

walker buehler fantasy baseball rankings draft sleepers starting pitchers MLB injury news

FanDuel MLB DFS Lineup Picks (10/3/21): Daily Fantasy Baseball Advice

If you're playing MLB DFS today, shout out to you as it's Sunday and it's the last day of the regular season! We have a 15 game slate to wrap this thing up! My biggest piece of advice on large slates is to trust your research and process. Don't be afraid to fade some chalky […]

3 years ago

Kyler Murray - Fantasy Football Rankings, NFL Injury News, Draft Targets

Week Four NFL DFS GPP Stacks for FanDuel, DraftKings

Welcome back to another week of NFL DFS GPP Stacks! This is where I talk about the slate and give three stacks you should consider for your GPP lineups! I generally make 3-5 lineups, because it is hard to nail every stack. I use a different stack for each GPP lineup and hope one of […]

3 years ago

NFL Betting Picks - Top Bets, Wagers, Prop Picks

Week Four NFL DFS Betting Picks (Premium Content)

NFL Week 4 is almost here and I am coming at you with another week of my favorite bets across the sportsbooks in hopes of helping you make a little bit of cash this weekend!   Background I am a big-time fantasy football and fantasy baseball player. I have been in leagues for about two-thirds […]

PREMIUM 3 years ago

NFL DFS Strategy: DraftKings Week 3 Tournament Recap

This is the third installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! You can catch the first one here on bankroll management, contest selection, and goals and the second one here Thanks for taking the […]

3 years ago

Week Three NFL DFS GPP Stacks for FanDuel, DraftKings

Welcome back to another week of NFL DFS GPP Stacks! This is where I talk about the slate and give three stacks you should consider for your GPP lineups! I generally make 3-5 lineups, because it is hard to nail every stack. I use a different stack for each GPP lineup and hope one of […]

3 years ago

NFL Betting Picks - Top Bets, Wagers, Prop Picks

Week Three NFL DFS Betting Picks (Premium Content)

NFL Week 3 is almost here and I am coming at you with another week of my favorite bets across the sportsbooks in hopes of helping you make a little bit of cash this weekend!   Background I am a big-time fantasy football and fantasy baseball player. I have been in leagues for about two-thirds […]

PREMIUM 3 years ago

NFL DFS Strategy: DraftKings Week 2 Tournament Recap

This is the third installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! You can catch the first one here on bankroll management, contest selection, and goals and the second one here Thanks for taking the […]

3 years ago

FanDuel MLB DFS Lineup Picks (9/19/21): Daily Fantasy Baseball Advice

If you're playing MLB DFS today, shout out to you as it's a long season, the media attention is on football today, and September baseball gets strange at times! With 13 games on the slate, there are plenty of options for our rosters. My biggest piece of advice on large slates is to trust your […]

3 years ago

Kyler Murray - Fantasy Football Rankings, NFL Injury News, Draft Targets

Week Two NFL DFS GPP Stacks for FanDuel, DraftKings

Welcome back to another week of NFL DFS GPP Stacks! Last week I wrote up the Arizona Cardinals, Tennesee Titans, Buffalo Bills, Cincinnati Bengals, and Kansas City Chiefs. The Cardinals and Chiefs did well, the Bengals were actually in the $5 Milly Maker Winning Lineup and the Titans and Bills....... Well......I never said I would […]

3 years ago

NFL Betting Picks - Top Bets, Wagers, Prop Picks

Week Two NFL DFS Betting Picks (Premium Content)

NFL Week 2 is almost here! After a fun NFL Week 1, it's time to turn our attention to Week 2 in an attempt to help you make a little bit of cash over the weekend!   Background I am a big-time fantasy football and fantasy baseball player. I have been in leagues for about […]

PREMIUM 3 years ago

Patrick Mahomes - Fantasy Football Rankings, DFS Lineup Picks, NFL Injury News

NFL DFS Strategy: DraftKings Week 1 Tournament Recap

This is the second installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! You can catch the first one here on bankroll management, contest selection, and goals.  Thanks for taking the time to read this NFL […]

3 years ago

FanDuel MLB DFS Lineup Picks (9/12/21): Daily Fantasy Baseball Advice

If you're still playing MLB DFS by the point in the season, first of all, let me salute you because it's a long season and many have already given up on this game we love. And secondly, I hope you have learned to embrace the variance that occurs in baseball and especially some of the […]

3 years ago

Week 1 NFL DFS GPP Stacks for FanDuel, DraftKings

Week 1 of the NFL season is here! If you aren’t pumped up that we are finally here well…. You probably aren’t reading this article! This will be a weekly feature where I go through three recommended stacks to consider for your GPP lineups this week. Before just diving into the picks, thought I should share […]

3 years ago

NFL DFS Strategy: DraftKings Tournament Tips

This is the second installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! You can catch the first one here on bankroll management, contest selection, and goals.  Hello, RotoBallers, my name is Mark Kieffer and I'm […]

3 years ago

Week One NFL DFS Betting Picks (Premium Content)

NFL Week 1 is rapidly approaching with the Thursday night game already wrapped up with a Tampa Bay Buccaneers 31-29 victory over the Dallas Cowboys.  I wanted to take the time to introduce myself if you are new to my writing. Welcome! I am a big-time fantasy football and fantasy baseball player. I have been […]

PREMIUM 3 years ago

FanDuel MLB DFS Lineup Picks (9/5/21): Daily Fantasy Baseball Advice

If you're still playing MLB DFS by the point in the season, first of all, let me salute you because it's a long season and many have already given up on this game we love. And secondly, I hope you have learned to embrace the variance that occurs in baseball and especially some of the […]

3 years ago

NFL DFS Strategy: Goals, Bankroll Management, Contest Selection

This is the first installment of my NFL DFS Strategy Series. I will be writing a weekly article highlighting tips and general strategies to help you with your NFL DFS Tournaments, too! Hello, RotoBallers, my name is Mark Kieffer and I'm ready to reprise my DFS strategy content here at RotoBaller with an eye on […]

3 years ago

FanDuel MLB DFS Lineup Picks (8/29/21): Daily Fantasy Baseball Advice

If you're still playing MLB DFS by the point in the season, first of all, let me salute you because it's a long season and many have already given up on this game we love. And secondly, I hope you have learned to embrace the variance that occurs in baseball and especially some of the […]

3 years ago

FanDuel MLB DFS Lineup Picks (8/22/21): Daily Fantasy Baseball Advice

If you're still playing MLB DFS by the point in the season, first of all, let me salute you because it's a long season and many have already given up on this game we love. And secondly, I hope you have learned to embrace the variance that occurs in baseball and especially some of the […]

3 years ago

Daily MLB DFS Value Plays for FanDuel, DraftKings for 8/22/21 (Premium Content)

All other Premium Tools can be accessed on the premium dashboard. Below you will find our Premium DFS value plays for 8/22/2021. These picks will target low-priced players who can help you build winning lineups for your DFS contests on FanDuel and DraftKings. These are daily outlier value plays or lesser thought-of guys. They usually lay […]

PREMIUM 3 years ago

Daily MLB DFS Value Plays for FanDuel, DraftKings for 8/21/21 (Premium Content)

All other Premium Tools can be accessed on the premium dashboard. Below you will find our Premium DFS value plays for 8/21/2021. These picks will target low-priced players who can help you build winning lineups for your DFS contests on FanDuel and DraftKings. These are daily outlier value plays or lesser thought-of guys. They usually lay […]

PREMIUM 3 years ago

MLB Betting Picks for Sunday 8/15 - Moneylines, Totals, and Runlines

This is the last free MLB betting article of the season. We have a full day of games, so let's make this the best day we can! As always, I focus on trying to find where I think some of the best opportunities are in the betting market and make my best guesses there. On […]

3 years ago

MLB Betting Picks for Tuesday 8/10 - Moneylines, Totals, and Runlines

Hey everyone we are back with another Tuesday betting slate for MLB. Even though we have a full slate of games, I really focus on trying to find where I think some of the best opportunities are in the betting market and make my best guesses there. On many days it might be two or […]

3 years ago

MLB Betting Picks for Sunday 8/8 - Moneylines, Totals, and Runlines

Today we have 15 games going on in Major League Baseball.  It can be tempting to place a lot of bets, however, I try to limit my action to no more than four to five wagers in a day. Often it is more like two or three. I find it better to place a few […]

3 years ago

Zack Wheeler - Fantasy Baseball Rankings, Draft Sleepers, MLB Injury nNews

MLB Betting Picks for Tuesday 8/3 - Moneylines, Totals, and Runlines

Tonight we have a full 15 games slate. It can be tempting to place a lot of bets, I try to limit my action to no more than four to five wagers in a day, sometimes more like two or three. It all depends on the slate. If you have read any of my other […]

3 years ago

MLB Betting Picks for Tuesday 7/27 - Moneylines, Totals, and Runlines

Tonight we have a full 15 games slate. It can be tempting to place a lot of bets, I try to limit my action to no more than four to five wagers in a day, sometimes more like two or three. It all depends on the slate. If you have read any of my other […]

3 years ago

trevor rogers fantasy baseball rankings pitchers draft sleepers MLB DFS picks

MLB Betting Picks for Tuesday 7/20 - Moneylines, Totals, and Runlines

Tonight we have 13 games on a night slate, with two-afternoon games as well. While there are times it can be tempting to place a lot of bets, I try to limit my action to no more than four to five wagers in a day, sometimes more like two or three. If you have read […]

3 years ago

MLB Betting Picks for Tuesday 7/6 - Moneylines, Totals, and Runlines

Tonight we have 14 games and on a full slate, I try to limit my action to no more than four to five wagers. If you have read any of my other work, it may not come as a surprise that I am going to say that it is really important to exercise sound bankroll […]

3 years ago

fernando tatis jr. fantasy baseball rankings MLB injury news DFS picks

MLB DFS Strategy: How To Navigate Successes and Failures In a Long Season

This is the next installment of my MLB DFS Strategy Series. If you missed the first one about Bankroll Management and Contest Selection you can check it out here. The second installment about Contest Selection and Single Entry success is here. The most recent installment about fading Coors Field can be found here. Hello, RotoBallers, and thanks […]

4 years ago

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