Athletics vs Kansas City Royals — Prediction & Odds

August 19, 2026 · Jeffrey Springs vs Seth Lugo · 81°F

2.2% edge · Athletics

Athletics win

41.7%

Kansas City Royals win

58.3%

Fair line (home)

-140

Proj. total

9.86

Score distribution

How often each team scores each run total across all simulations.

Athletics (mean 4.66)Kansas City Royals (mean 5.19)

Totals

O/U line

8.5

Proj. total

9.86

Over

57.6%

Under

42.4%

Model vs. market

Side	Model	Book	Fair
Athletics	41.7%	+147	+140
Kansas City Royals	58.3%	-163	-140

Projected starters

Starter	IP	K	H	BB	R
Jeffrey Springs LHP · Athletics	4.8	3.5	5.8	1.5	2.8
Seth Lugo RHP · Kansas City Royals	5.3	4.3	5.9	1.6	2.6

Strikeout ladder

Jeffrey Springs4+ 47%6+ 14%8+ 2%

Seth Lugo4+ 65%6+ 27%8+ 6%

Per-game averages across all simulations. IP is a decimal average of outs recorded, not baseball's 5.2 notation. R is runs allowed while the starter was still in the game; the simulation models no errors, so every run is earned by construction — which is why this says R and not ER.

Athletics — projected lines

Batter	PA	1B	2B	3B	HR	BB	K	AVG	OBP	SLG	OPS
Henry Bolte	4.8	.859	.213	.027	.136	.331	1.269	.279	.340	.431	.771
Jeff McNeil	4.7	.890	.221	.021	.102	.361	.504	.287	.352	.419	.771
Zack Gelof	4.6	.717	.202	.016	.184	.378	1.151	.267	.333	.454	.787
Lawrence Butler	4.5	.682	.200	.017	.169	.434	.995	.263	.337	.446	.783
Tommy White	4.4	.833	.203	.013	.120	.188	.664	.280	.318	.421	.739
Carlos Cortes	4.3	.676	.213	.013	.139	.345	.727	.266	.330	.433	.763
Jonah Heim	4.2	.654	.165	.004	.133	.299	.714	.248	.307	.396	.704
Donovan Walton	4.1	.691	.167	.017	.087	.356	.611	.262	.335	.388	.722
Max Muncy	4.0	.604	.175	.022	.126	.245	1.098	.254	.312	.418	.730

Kansas City Royals — projected lines

Batter	PA	1B	2B	3B	HR	BB	K	AVG	OBP	SLG	OPS
Nick Loftin	4.7	.780	.229	.028	.110	.459	.642	.274	.353	.421	.774
Bobby Witt Jr.	4.6	.822	.267	.031	.216	.390	.685	.322	.384	.558	.942
Jac Caglianone	4.5	.752	.215	.023	.247	.313	.932	.301	.355	.545	.900
Maikel Garcia	4.4	.824	.232	.033	.098	.388	.572	.300	.365	.450	.815
Vinnie Pasquantino	4.3	.675	.210	.018	.184	.417	.600	.286	.361	.495	.856
Salvador Perez	4.2	.695	.180	.009	.211	.187	.747	.281	.324	.493	.817
Carter Jensen	4.0	.570	.207	.022	.168	.397	.995	.266	.342	.474	.815
Tyler Tolbert	3.9	.696	.178	.014	.071	.248	.847	.263	.317	.378	.695
Kyle Isbel	3.8	.668	.172	.040	.086	.243	.716	.273	.326	.417	.743

Data notes: 20/20 lineup+starter talents from projections