July 24, 2025

Josh Naylor and 2 others: Arizona DiamondbacksSeattle Mariners

Close to a wash — the margin never reached a full win.

franchise trade score · provisional

22worse

Franchise trade score22

Rest of season2WAR in+0.0WAR out+2.0Net-1.9Net surplus−$14.2M

Short term62WAR in+1.5WAR out+2.6Net-1.1Net surplus$4.2M

Control window24WAR in+1.5WAR out+2.0Net-0.5Net surplus−$2.5M

Full tenure61WAR in+1.5WAR out+2.6Net-1.1Net surplus$4.2M

franchise trade score · provisional

78better

Franchise trade score78

Rest of season98WAR in+2.0WAR out+0.0Net+1.9Net surplus$14.2M

Short term38WAR in+2.6WAR out+1.5Net+1.1Net surplus−$4.2M

Control window76WAR in+2.0WAR out+1.5Net+0.5Net surplus$2.5M

Full tenure39WAR in+2.6WAR out+1.5Net+1.1Net surplus−$4.2M

Arizona Diamondbacks received

Ashton Izziprospect—WAR (control)—

Not rated.

Brandyn GarciaP · 25 · pre-arb · 6 yrs control+1.5WAR (control) · 2 yr85

Rest of season74WAR+0.0FIP−62IP12Surplus$0.0M

Short term88WAR+1.5FIP−57IP56Surplus$11.8M

Control window84WAR+1.5FIP−57IP56Surplus$11.8M

Full tenure83WAR+1.5FIP−57IP56Surplus$11.8M

Received	Status	Salary that year	Paid	WAR	$/WAR	Surplus
Brandyn Garcia	pre-arb	est.	$0.4M	+1.5	$0.3M	$11.8M
Total over the control window			$0.4M	+1.5	$0.3M	$11.8M

Josh Naylor1B · 28 · arb 3 · 1 yr control+2.0WAR (control) · 1 yr88

Rest of season97WAR+2.0wRC+137PA210Surplus$14.2M

Short term88WAR+2.6wRC+110PA794Surplus$7.6M

Control window86WAR+2.0wRC+137PA210Surplus$14.2M

Full tenure84WAR+2.6wRC+110PA794Surplus$7.6M

On the day: +6.1 WAR over the prior three seasons, wRC+ 118, salary $10.9M.

Received	Status	Salary that year	Paid	WAR	$/WAR	Surplus
Josh Naylor	arb 3	$10.9M	$4.5M	+2.0	$2.3M	$14.2M
Total over the control window			$4.5M	+2.0	$2.3M	$14.2M

Nobody acquired here was traded on.

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player · size = WAR delivered, colour = percentile ( worse better) franchise trade 0 players · 0 trades · 0 clubs