Jordan Yamamoto had a record of 4-5 with an ERA of 4.46 and 82 strikeouts in 15 appearances in his rookie season in 2019.

		NAME	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1		Jordan Yamamoto J. Yamamoto	2019	MIA	15	4	5	.444	15	4.46	82	0	0	0	78.2	54	39	42	11	36	5	0	1	325	5	9.38	4.12	2.28	1.26	25.2	11.1	1.14	.225	4.81	107	4.50	105	6.18	-2

	NAME	DATE	SEASON	TM		OPP	DEC	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Jordan Yamamoto J. Yamamoto	9/26/2019	2019	MIA	@	NYM		1	0.00	10	0	0	0	6.0	1	0	0	0	3	0	0	0	22	0
2	Jordan Yamamoto J. Yamamoto	9/21/2019	2019	MIA	vs	WSH		1	4.15	3	0	0	0	4.1	6	2	2	0	3	0	0	0	21	0
3	Jordan Yamamoto J. Yamamoto	8/24/2019	2019	MIA	vs	PHI	L	1	14.73	3	0	0	0	3.2	6	6	6	1	4	0	0	0	20	0
4	Jordan Yamamoto J. Yamamoto	8/18/2019	2019	MIA	@	COL		1	3.18	9	0	0	0	5.2	4	2	2	2	1	0	0	0	21	0
5	Jordan Yamamoto J. Yamamoto	8/13/2019	2019	MIA	vs	LAD	L	1	7.20	2	0	0	0	5.0	4	4	4	2	2	0	0	0	22	1
6	Jordan Yamamoto J. Yamamoto	8/7/2019	2019	MIA	@	NYM	L	1	6.00	6	0	0	0	6.0	5	4	4	2	1	1	0	0	25	0
7	Jordan Yamamoto J. Yamamoto	8/1/2019	2019	MIA	vs	MIN		1	6.00	8	0	0	0	6.0	7	4	4	1	0	1	0	0	26	0
8	Jordan Yamamoto J. Yamamoto	7/27/2019	2019	MIA	vs	ARI	L	1	13.50	3	0	0	0	4.0	2	6	6	1	3	1	0	0	18	0
9	Jordan Yamamoto J. Yamamoto	7/21/2019	2019	MIA	@	LAD	L	1	11.25	4	0	0	0	4.0	4	5	5	2	2	0	0	0	18	1
10	Jordan Yamamoto J. Yamamoto	7/16/2019	2019	MIA	vs	SDP	W	1	3.60	4	0	0	0	5.0	4	2	3	0	2	1	0	0	21	0
11	Jordan Yamamoto J. Yamamoto	7/5/2019	2019	MIA	@	ATL		1	0.00	7	0	0	0	6.0	2	0	0	0	3	0	0	1	22	1
12	Jordan Yamamoto J. Yamamoto	6/29/2019	2019	MIA	vs	PHI		1	4.50	4	0	0	0	4.0	2	2	4	0	4	1	0	0	20	2
13	Jordan Yamamoto J. Yamamoto	6/23/2019	2019	MIA	@	PHI	W	1	3.60	7	0	0	0	5.0	2	2	2	0	4	0	0	0	21	0
14	Jordan Yamamoto J. Yamamoto	6/19/2019	2019	MIA	@	STL
15	Jordan Yamamoto J. Yamamoto	6/18/2019	2019	MIA	@	STL	W	1	0.00	7	0	0	0	7.0	2	0	0	0	2	0	0	0	24	0
16	Jordan Yamamoto J. Yamamoto	6/12/2019	2019	MIA	vs	STL	W	1	0.00	5	0	0	0	7.0	3	0	0	0	2	0	0	0	24	0
	Total							15	4.46	82	0	0	0	78.2	54	39	42	11	36	5	0	1	325	5