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Iain MacMillan breaks down how he's going to bet his $100 for day 89 of his challenge. He has bets locked in for Marlins vs. Yankees, Blue Jays vs. White Sox, Mariners vs. Angels, and Astros vs. Athletics.
Iain MacMillan|

LATEST BETTING

MAKING MOVES
Valero Texas Open Best Bets
SI Betting's Iain MacMillan has three best bets for this week's Valero Texas Open
00:00:49 | Mar 31, 2026
Valero Texas Open Best Bets
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Valero Texas Open Best Bets
Mar 31, 2026
Texas Children's Houston Open Betting Preview
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Texas Children's Houston Open Betting Preview
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Betting $100 Everyday: March Madness Edition
Betting $100 Everyday: March Madness Edition
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Valspar Championship Odds: Billy Horschel a 125-1 Longshot Worth Backing
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NFL BETTING

Breaking down the latest odds for the Las Vegas Raiders to win the Super Bowl after they signed Kirk Cousins.
Peter Dewey|
Iain MacMillan|
Peter Dewey|
Ryan Gilbert|
Ryan Gilbert|
NFL PROP BETSNFL ODDS

NBA BETTING

Orlando Magic vs. Dallas Mavericks betting odds, how to watch, injury reports, and NBA picks and props for Friday, April 3.
Ryan Gilbert|
Peter Dewey|
Peter Dewey|
Peter Dewey|
Peter Dewey|
NBA PROP BETSNBA ODDS

COLLEGE BASKETBALL BETTING

Breaking down the betting splits for the Final Four, including UConn vs. Illinois and Arizona vs. Michigan.
Iain MacMillan|
Iain MacMillan|
Iain MacMillan|
Iain MacMillan|
Iain MacMillan|

GOLF BETTING

Valero Texas Open betting picks, including first-round leader, prop bets, outright picks and longshots.
Brian Giuffra|
Iain MacMillan|
Brian Giuffra|
Iain MacMillan|
Brian Giuffra|

MORE BETTING

The Lakers NBA Finals odds signal a best-case scenario after Luka Doncic was injured on Thursday night.
Brian Giuffra|
Breaking down Konnor Griffin's last odds to be named the 2026 National League Rookie of the Year.
Iain MacMillan|
Betting odds, pick and prediction for the Los Angeles Lakers-Oklahoma City Thunder matchup on April 2.
Peter Dewey|
Betting odds, pick and prediction for the Phoenix Suns-Charlotte Hornets matchup on Thursday night.
Peter Dewey|
Betting odds, pick and prediction for the Minnesota Timberwolves-Detroit Pistons matchup on April 2.
Peter Dewey|
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Sportsbook Promos

SI Betting experts rank the top legal betting sites and best sportsbooks in the U.S. in 2026, including BetMGM, Caesars Sportsbook, FanDuel & DraftKings.