Rockies vs Athletics Prediction, Odds & Player Prop Bets Today – MLB, May 21

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Oakland Athletics' Brent Rooker scores on a double by Aledmys Diaz off Pittsburgh Pirates relief pitcher Rob Zastryzny during the eighth inning of a baseball game in Pittsburgh, Monday, June 5, 2023.
(AP Photo/Gene J. Puskar)
BetMGM Betting @BETMGM May 21, 2024, 11:00 AM
  • The Athletics are -135 favorites vs the Rockies
  • Rockies vs Athletics Over / Under today: 7.5 Runs
  • Rockies / Athletics TV Channel: ROTV | NSCA | MLBN

The Colorado Rockies (+115) visit Oakland-Alameda County Coliseum to take on the Oakland Athletics (-135) on Tuesday, May 21, 2024. First pitch is scheduled for 9:40pm EDT in Oakland, CA.

This season, the Rockies are 15-31 against the spread (ATS), while the Athletics are 24-25 ATS.

Rockies vs Athletics Starting Pitchers Today:

  • Rockies starting pitcher: Cal Quantrill 3-3, 3.69 ERA
  • Athletics starting pitcher: Aaron Brooks 0-1, 3.86 ERA

Rockies vs. Athletics Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Rockies+1.5 -185O 7.5 +100+115
Athletics -1.5 +150U 7.5 -120-135

Rockies vs Athletics Prediction for Today’s Game

Based on recent trends the model predicts the Athletics will win Tuesday‘s MLB game with 53.4% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


Bet now on Rockies vs Athletics and all games with BetMGM


We’ve highlighted some favorite MLB player prop bets for Rockies players for Tuesday‘s game, looking at profitable historical betting trends:

Best Rockies Player Prop Bets Today:

  • Jacob Stallings has hit the Home Runs Over in 2 of his last 6 away games (+15.50 Units / 258% ROI)
  • Brendan Rodgers has hit the Singles Over in 17 of his last 21 games (+11.75 Units / 40% ROI)
  • Ryan McMahon has hit the Runs Over in 8 of his last 10 games (+8.75 Units / 85% ROI)
  • Ryan McMahon has hit the Total Bases Over in 17 of his last 25 away games (+8.00 Units / 23% ROI)
  • Cal Quantrill has hit the Pitching Outs Over in his last 7 games (+7.20 Units / 88% ROI)

And here are some favorite MLB player prop bets for Athletics players for Tuesday‘s game, looking at profitable historical betting trends:

Best Athletics Player Prop Best Bets Today:

  • Brent Rooker has hit the Singles Over in 15 of his last 21 games (+15.25 Units / 72% ROI)
  • Brett Harris has hit the Home Runs Over in 2 of his last 6 games at home (+15.00 Units / 250% ROI)
  • Abraham Toro has hit the Total Bases Over in 25 of his last 39 games (+13.10 Units / 26% ROI)
  • Abraham Toro has hit the Runs Over in 13 of his last 20 games (+11.10 Units / 56% ROI)
  • Abraham Toro has hit the Hits Over in 24 of his last 33 games (+9.40 Units / 15% ROI)
  • The Colorado Rockies have hit the Moneyline in 7 of their last 10 games (+8.50 Units / 85% ROI)
  • The Colorado Rockies have hit the 1st Five Innings (F5) Team Total Under in 16 of their last 25 away games (+5.75 Units / 18% ROI)
  • The Colorado Rockies have hit the 1st Five Innings (F5) Moneyline in 6 of their last 10 games (+5.45 Units / 54% ROI)
  • The Colorado Rockies have hit the Game Total Over in 6 of their last 7 away games (+4.90 Units / 62% ROI)
  • The Colorado Rockies have covered the 1st Five Innings (F5) Run Line in 7 of their last 10 away games (+4.50 Units / 41% ROI)
  • The Oakland Athletics have covered the Run Line in 9 of their last 12 games at home (+6.00 Units / 36% ROI)
  • The Oakland Athletics have covered the 1st Five Innings (F5) Run Line in 9 of their last 12 games at home (+5.10 Units / 32% ROI)
  • The Oakland Athletics have hit the Game Total Over in 10 of their last 16 games (+4.40 Units / 25% ROI)
  • The Oakland Athletics have hit the 1st Five Innings (F5) Team Total Under in 5 of their last 6 games (+4.20 Units / 66% ROI)
  • The Oakland Athletics have hit the Moneyline in 18 of their last 41 games (+3.00 Units / 7% ROI)

Rockies Against the Spread (ATS) Record

Against the spread this season, the Rockies are 23-23 against the Run Line (-4.85 Units / -8.78% ROI).

  • 15-31 when betting on the Moneyline for -6.4 Units / -14.19% ROI
  • 23-22 when betting on the total runs Over for -1.05 Units / -2.12% ROI
  • 22-23 when betting on the total runs Under for -3.15 Units / -6.36% ROI

Athletics Against the Spread (ATS) Record

Against the spread this season, the Athletics are 24-25 against the Run Line (-6.7 Units / -10.7% ROI).

  • 19-30 when betting on the Moneyline for -2.95 Units / -5.77% ROI
  • 23-23 when betting on the total runs Over for -2.35 Units / -4.4% ROI
  • 23-23 when betting on the total runs Under for -2.8 Units / -5.15% ROI

Athletics vs Rockies Home Run Prop Bets Today

Over Under
Brent Rooker (OAK) 0.5 +375 0.5 -500
Shea Langeliers (OAK) 0.5 +375 0.5 -550
Ryan McMahon (COL) 0.5 +450 0.5 -650
JJ Bleday (OAK) 0.5 +550 0.5 -800
Charlie Blackmon (COL) 0.5 +575 0.5 -900

Athletics vs Rockies Total Hits Prop Bets Today

Over Under
Brendan Rodgers (COL) 0.5 -275 0.5 +195
Ryan McMahon (COL) 0.5 -275 0.5 +195
Elias Diaz (COL) 0.5 -250 0.5 +180
Ezequiel Tovar (COL) 0.5 -250 0.5 +195
Abraham Toro (OAK) 0.5 -225 0.5 +165

Athletics vs Rockies RBI Prop Bets Today

Over Under
Shea Langeliers (OAK) 0.5 +135 0.5 -175
Brent Rooker (OAK) 0.5 +145 0.5 -200
Ryan McMahon (COL) 0.5 +170 0.5 -225
Elias Diaz (COL) 0.5 +175 0.5 -250
Elehuris Montero (COL) 0.5 +180 0.5 -250

Athletics vs Rockies Strikeout Prop Bets Today

Over Under
Aaron Brooks (OAK) 4.5 -120 4.5 -105
Cal Quantrill (COL) 4.5 -105 4.5 -125

Right-handed hitters have a miss rate of just 15% (31/202) against Cal Quantrill this season — tied for lowest among in MLB; League Avg: 25% — fourth Percentile.

Cal Quantrill has allowed an OBP of .339 (330 PA’s) with two-strikes since last season — highest in MLB among starting pitchers with at least 82 total IP; League Avg: .247 — 0 Percentile.

Right-handed hitters have a miss rate of just 15% (31/202) against Cal Quantrill this season — tied for lowest among qualified SPs in MLB; League Avg: 26% — second Percentile.

Right-handed hitters have a miss rate of just 15% (203/1,381) against Cal Quantrill since the 2022 season — lowest in MLB among starting pitchers with at least 147 total IP; League Avg: 26% — 0 Percentile.

Athletics Starting Pitcher Stats & Trends

Aaron Brooks had a first-pitch strike rate of 79% (22/28) — 3rd highest in MLB over the last week; League Avg: 64% — 97th Percentile.

Aaron Brooks has a strike rate of 71% (60/84) over the past seven days (1 games) — 4th highest in AL over the last week; League Avg: 66% — 94th Percentile.

Opponents have a chase percentage of 41% (16/39) against Aaron Brooks over the past seven days (1 games) — 2nd highest in AL over the last week; League Avg: 30% — 98th Percentile.

Aaron Brooks has a first-pitch strike rate of 79% (22/28) over the past seven days (1 games) — 2nd highest in AL over the last week; League Avg: 64% — 98th Percentile.

Rockies Keys to the Game vs. the Athletics

The Rockies are just 19-17 (.528) when they’ve had 5 or more XBH since the 2023 season — lowest in MLB; League Avg: .792.

The Rockies are just 57-15 (.792) when leading entering the 8th inning since the 2023 season — lowest in MLB; League Avg: .898.

The Rockies are just 42-28 (.600) when they’ve had 5 or more XBH since the 2022 season — lowest in MLB; League Avg: .796.

The Rockies are just 52-23 (.693) when leading entering the 7th inning since the 2023 season — lowest in MLB; League Avg: .857.

Athletics Keys to the Game vs. the Rockies

The Athletics are just 39-101 (.279) after a loss since the 2023 season — lowest in MLB; League Avg: .492.

The Athletics are just 129-244 (.346) since the 2022 season — lowest in MLB; League Avg: .500.

The Athletics are just 77-165 (.318) after a loss since the 2022 season — lowest in MLB; League Avg: .488.

The Athletics are just 104-69 (.601) when allowing 4 or fewer runs since the 2022 season — lowest in MLB; League Avg: .719.

The Rockies have won just 47% of road games in which they have scored three or more runs in an inning since last season — lowest in MLB; League Avg: 74%.

The Rockies are batting .275 at home since the 2022 season — best in MLB; League Avg: .248.

The Rockies have won just 45% of road games in which they have scored three or more runs in an inning since the 2022 season — lowest in MLB; League Avg: 74%.

The Rockies won just 53% of games in which they have scored three or more runs in an inning in the 2023 season — lowest in MLB; League Avg: 75%.

Athletics hitters are slugging just .158 on pitches out of the zone since the 2022 season — lowest in MLB; League Avg: .213.

Athletics hitters have an OBP of just .291 (9,978 PA’s) against RHP since the 2022 season — lowest in MLB; League Avg: .314.

The Athletics are batting just .226 against LHP since last season — lowest in MLB; League Avg: .252.

The Athletics are batting just .215 at home since the 2022 season — lowest in MLB; League Avg: .248.

Rockies pitchers have a strikeout rate of just 34% with two-strikes this season — lowest in MLB; League Avg: 42%.

Rockies pitchers have a strikeout rate of just 18% since last season — lowest in MLB; League Avg: 23%.

Rockies pitchers have a strikeout rate of just 17% this season — lowest in MLB; League Avg: 22%.

Opponents have a miss rate of just 21% against Rockies pitchers this season — lowest in MLB; League Avg: 25%.

Athletics pitchers have allowed a run 38% of the time after an opposing score since the 2022 season — highest in MLB; League Avg: 30%.

Athletics pitchers have walked 193 of 1,853 batters (10%) when facing the leadoff batter in the inning since last season — 3rd highest in MLB; League Avg: 8%.

The Athletics have won just 19% of games in which their opponents scored first since the 2022 season — lowest in MLB; League Avg: 32%.

Athletics pitchers have an ERA of 5.74 (896.0 IP) on the road since last season — highest in MLB; League Avg: 4.36.

Athletics vs. Rockies Injuries Tonight That May Affect Prop Bets 

  • Ken Waldichuk (Oakland Athletics): Elbow, 60-Day IL
  • Aledmys Diaz (Oakland Athletics): Calf, 60-Day IL
  • Freddy Tarnok (Oakland Athletics): Hip, 15-Day IL
  • James Kaprielian (Oakland Athletics): Shoulder, Out
  • Trevor Gott (Oakland Athletics): Elbow, 60-Day IL
  • Drew Rucinski (Oakland Athletics): Back, Out
  • Sean Newcomb (Oakland Athletics): Knee, 60-Day IL
  • Luis Medina (Oakland Athletics): Knee, 15-Day IL
  • Angel Felipe (Oakland Athletics): Elbow, 60-Day IL
  • German Marquez (Colorado Rockies): Elbow, 60-Day IL
  • Lucas Gilbreath (Colorado Rockies): Elbow, 15-Day IL
  • Antonio Senzatela (Colorado Rockies): Elbow, 60-Day IL
  • Daniel Bard (Colorado Rockies): Knee, 15-Day IL

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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.