Kansas City Royals vs Seattle Mariners MLB Betting Lines

Odds Preview 2658

The Royals will play the Mariners on Sunday, August 29th, 2021 at 4:10 pm ET. Check network listings or your nearest streaming app for coverage. Our opening pitch flys at Eastern Standard, make sure you adjust for your local timezone.

Matchup Pitchers
  • Royals - B. Singer - R
  • Mariners - M. Gonzales - L

Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.

Best Money Line Bets
Underdog

Kansas City Royals
Favorite

Seattle Mariners
+136 Sb3gen1 -145 Sb3gen3
+130 Sb3gen2 -147 Sb3gen1
+125 Sb3gen3 -150 Sb3gen2
Here are money lines for the outright winner. Favorite Seattle Mariners has a minus value. Lay $145 at Sb3gen3 to win $100. Underdog Kansas City Royals has a positive value. Risk $100 at Sb3gen1 to win $136.
Best Over and Under Total Lines
OverUnder
8.5o -110 Sb3gen1 8.5u -110 Sb3gen1
8.5o -110 Sb3gen2 8.5u -110 Sb3gen2
8.5o -110 Sb3gen3 8.5u -110 Sb3gen3
The over under line estimates the combined total of each team's final score. Sb3gen1 has the best over line of 8.5 points laying $110 to win $100. Sb3gen1 has the best under line of 8.5 u -110.
Best Underdog and Favorite Run Line Bets
Underdog

Kansas City Royals
Favorite

Seattle Mariners
+1.5 -145 Sb3gen2 -1.5 +130 Sb3gen1
+1.5 -150 Sb3gen1 -1.5 +130 Sb3gen3
+1.5 -150 Sb3gen3 -1.5 +125 Sb3gen2
SportsBetting3.com has analyzed the latest lines. Review our "Best Run Line Bets" table above to smash the books this Sunday. Sb3gen1 has the best favorite Seattle Mariners run line at -1.5 points. Sb3gen2 has the best underdog Kansas City Royals run line at +1.5 points.

Review our point spread betting tutorial and video for more information.

MLB World Series Odds

Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament here. See past Championship results and learn how to bet World Series teasers, props and parlays.

Kansas City Royals World Series Odds
OutcomeSB3Gen SB3Gen

Cached 2021-12-02 22:17:39
Seattle Mariners World Series Odds
OutcomeSB3Gen SB3Gen

Cached 2021-12-02 22:17:39

Team Standings

Season Standings
Team W L Pct GB Home Away Strk L10
Kansas City Royals
74 88 0.457 33.0 74-88 39-42 L2 62-80
Seattle Mariners
90 72 0.556 17.0 90-72 46-35 L1 81-61

Kansas City Royals Batting Stats

2021 Kansas City Royals Batting
Top 12 by Games Played
Player GP R H HR RBI BB SO AVG
Whit Merrifield
RF
162 97 184 10 74 40 103 0.277
Salvador Perez
C
161 88 169 48 121 28 170 0.273
Carlos Santana
1B
158 66 121 19 69 86 102 0.214
Nicky Lopez
2B
151 78 149 2 43 49 74 0.300
Hunter Dozier
3B
144 55 105 16 54 43 154 0.216
Michael A. Taylor
CF
142 58 118 12 54 33 144 0.244
Andrew Benintendi
LF
134 63 136 17 73 36 97 0.276
Hanser Alberto
2B
103 25 65 2 24 4 26 0.270
Jorge Soler
RF
94 38 59 13 37 38 97 0.192
Ryan O'Hearn
1B
84 23 53 9 29 13 71 0.225
Jarrod Dyson
CF
77 13 27 0 10 6 28 0.221
Scott Barlow
RP
71 0 0 0 0 0 0 0.000

Seattle Mariners Batting Stats

2021 Seattle Mariners Batting
Top 12 by Games Played
Player GP R H HR RBI BB SO AVG
J.P. Crawford
SS
160 89 169 9 54 58 114 0.273
Kyle Seager
3B
159 73 128 35 101 59 161 0.212
Mitch Haniger
RF
157 110 157 39 100 54 169 0.253
Ty France
3B
152 85 166 18 73 46 106 0.291
Dylan Moore
SS
126 42 60 12 43 40 111 0.181
Luis Torrens
C
108 39 84 15 47 28 99 0.243
Tom Murphy
C
97 35 56 11 34 40 99 0.202
Jarred Kelenic
CF
93 41 61 14 43 36 106 0.181
Jake Fraley
CF
78 27 45 9 36 46 71 0.210
Jake Bauers
1B
72 20 40 2 13 18 51 0.220
Anthony Misiewicz
RP
66 0 0 0 0 0 0 0.000
Paul Sewald
RP
62 0 0 0 0 0 0 0.000

Kansas City Royals Pitching Stats

2021 Kansas City Royals Pitching
Top 12 by Wins and Games Played
Player GP W L SV HLD IP K WHIP ERA
Mike Minor
SP
28 8 12 0 0 158.2 149 1.24 5.05
Brad Keller
SP
26 8 12 0 0 133.2 120 1.66 5.39
Kris Bubic
SP
29 6 7 0 0 130.0 114 1.38 4.43
Carlos Hernandez
RP
24 6 2 0 0 85.2 74 1.28 3.68
Jake Brentz
RP
72 5 2 2 16 64.0 76 1.28 3.66
Scott Barlow
RP
71 5 3 16 14 74.1 91 1.20 2.42
Brady Singer
SP
27 5 10 0 0 128.1 131 1.55 4.91
Josh Staumont
RP
64 4 3 5 16 65.2 72 1.07 2.88
Kyle Zimmer
RP
52 4 1 2 10 54.0 46 1.41 5.00
Domingo Tapia
RP
32 4 1 0 7 31.2 25 1.11 2.84
Daniel Lynch
SP
15 4 6 0 0 68.0 55 1.63 5.69
Danny Duffy
SP
13 4 3 0 0 61.0 65 1.21 2.51

Seattle Mariners Pitching Stats

2021 Seattle Mariners Pitching
Top 12 by Wins and Games Played
Player GP W L SV HLD IP K WHIP ERA
Chris Flexen
RP
31 14 6 0 0 179.2 125 1.25 3.61
Paul Sewald
RP
62 10 3 11 16 64.2 104 1.02 3.06
Marco Gonzales
SP
25 10 6 0 0 143.1 108 1.17 3.96
Yusei Kikuchi
SP
29 7 9 0 0 157.0 163 1.32 4.41
Justus Sheffield
RP
21 7 8 0 0 80.1 63 1.84 6.83
Logan Gilbert
SP
24 6 5 0 0 119.1 128 1.17 4.68
Anthony Misiewicz
RP
66 5 5 0 19 54.2 53 1.39 4.61
Drew Steckenrider
RP
62 5 2 14 7 67.2 58 1.02 2.00
Rafael Montero
RP
40 5 3 7 4 43.1 37 1.64 7.27
Lance Lynn
SP
8 5 1 0 0 47.2 50 0.97 1.51
Carlos Rodon
SP
7 5 1 0 0 42.2 62 0.80 1.27
Kendall Graveman
RP
30 4 0 10 4 33.0 34 0.70 0.82

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