Biographical

Thyago Vieira PWhite Sox

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2019 Projections (Preseason PECOTA - seasonal age 25)

IP	ERA	WHIP	SO	W	L	SV	WARP
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Birth Date	7-1-1993
Height	6' 2"
Weight	210 lbs

Age	30 years, 9 months, 24 days
Bats	R
Throws	R

: 2015
: 2016
: 0.02017
: -0.52018
: 0.02019
proj

WARP Summary

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MLB Statistics

Historical (past-seasons) WARP is now based on DRA..
cFIP and DRA are not available on a by-team basis and display as zeroes(0). See TOT line for season totals of these stats.
Multiple stints are are currently shown —Click to hide.

YEAR	Team	Lg	G	IP	W	L	SV	H	BB	SO	HR	PPF	H/9	BB/9	HR/9	K/9	GB%	BABIP	WHIP	FIP	ERA	cFIP	DRA	DRA-	WARP
2017	SEA	MLB	1	1.0	0	0	0	0	0	1	0		0.0	0.0	0.0	9.0	50%	.000	0.00	1.14	0.00	110	4.46	94.9	0.0
2018	CHA	MLB	16	17.7	1	1	1	21	9	15	4	104	10.7	4.6	2.0	7.6	33%	.315	1.70	6.47	7.13	132	7.59	169.6	-0.5
2019	CHA	MLB	6	7.0	1	0	0	11	5	8	0	100	14.1	6.4	0.0	10.3	38%	.458	2.29	3.10	9.00	108	6.86	140.8	-0.1
Career		MLB	23	25.7	2	1	1	32	14	24	4	99	11.2	4.9	1.4	8.4	35%	.350	1.79	5.35	7.36	125	7.27	158.9	-0.6

Statistics for All Levels

'opp' stats - Quality of opponents faced - have been moved and are available only as OPP_QUAL in the Statistics reports now.
Minor league stats are currently shown —Click to hide.

YEAR	Team	Lg	LG	G	GS	IP	W	L	SV	H	BB	SO	HR	PPF	H/9	BB/9	HR/9	K/9	GB%	BABIP	WHIP	FIP	ERA	cFIP	DRA	DRA-
2011	VEA	Rk	VSL	12	2	18.0	2	0	0	20	22	8	0	89	10.0	11.0	0.0	4.0	0%	.323	2.33	5.97	4.00	136	8.89	181.5
2012	BRA	int	WBQ	2	0	1.7	0	0	2	1	1	3	0		5.4	5.4	0.0	16.2	0%	.333	1.20	2.01	0.00	0	0.00	0.0
2012	VSE	Rk	VSL	13	13	55.0	3	5	0	67	17	35	2	103	11.0	2.8	0.3	5.7	0%	.355	1.53	3.89	6.05	104	6.66	138.7
2013	EVE	A-	NOR	14	13	68.0	4	5	0	60	34	51	2	106	7.9	4.5	0.3	6.8	0%	.290	1.38	4.40	3.84	119	5.78	125.6
2013	BRA	int	WBC	2	0	1.3	0	0	0	1	1	1	0		6.8	6.8	0.0	6.8	0%	.250	1.50	8.88	13.50	0	0.00	0.0
2013	BRA	int	WBC	2	0	1.3	0	0	0	1	1	1	0		6.8	6.8	0.0	6.8	0%	.250	1.50	8.88	13.50	0	0.00	0.0
2014	CLN	A	MID	13	0	20.7	1	1	1	16	14	23	1		7.0	6.1	0.4	10.0	0%	.313	1.45	4.20	5.23	98	4.28	90.7
2015	CLN	A	MID	22	0	31.0	1	4	0	35	20	22	2		10.2	5.8	0.6	6.4	0%	.317	1.77	5.13	6.97	126	6.14	134.7
2016	BAK	A+	CAL	34	0	44.3	1	0	8	37	18	53	1		7.5	3.7	0.2	10.8	53%	.313	1.24	2.96	2.84	81	3.12	68.8
2016	PER	Wnt	AFL	5	0	5.3	0	1	0	4	1	7	0		6.8	1.7	0.0	11.8	0%	.308	0.94	1.71	3.38	0	0.00	0.0
2017	SEA	MLB	AL	1	0	1.0	0	0	0	0	0	1	0		0.0	0.0	0.0	9.0	50%	.000	0.00	1.14	0.00	110	4.46	94.9
2017	ARK	AA	TEX	29	0	36.3	2	3	2	30	15	35	1		7.4	3.7	0.2	8.7	49%	.293	1.24	3.15	3.72	96	4.71	100.1
2017	TAC	AAA	PCL	12	0	17.7	0	1	2	18	7	11	1		9.2	3.6	0.5	5.6	53%	.298	1.42	4.57	4.58	105	3.90	82.9
2018	CHA	MLB	AL	16	0	17.7	1	1	1	21	9	15	4	104	10.7	4.6	2.0	7.6	33%	.315	1.70	6.47	7.13	132	7.59	169.6
2018	CHR	AAA	INT	36	0	41.0	0	4	6	40	24	50	2		8.8	5.3	0.4	11.0	43%	.349	1.56	3.57	5.05	98	5.33	112.8
2019	CHA	MLB	AL	6	0	7.0	1	0	0	11	5	8	0	100	14.1	6.4	0.0	10.3	38%	.458	2.29	3.10	9.00	108	6.86	140.8
2019	CHR	AAA	INT	39	0	47.3	6	4	8	53	22	51	7		10.1	4.2	1.3	9.7	51%	.357	1.58	5.04	5.70	97	4.97	102.3

Plate Discipline

YEAR	Pits	Zone%	Swing%	Contact%	Z-Swing%	O-Swing%	Z-Contact%	O-Contact%	SwStr%
2017	10	0.4000	0.4000	1.0000	0.5000	0.3333	1.0000	1.0000	0.0000
2018	319	0.5141	0.4451	0.7535	0.6829	0.1935	0.7857	0.6333	0.2465
2019	169	0.4497	0.4615	0.7051	0.6974	0.2688	0.7736	0.5600	0.2949
Career	498	0.4900	0.4498	0.7420	0.6841	0.2219	0.7859	0.6158	0.2580

Injury History — No longer being updated

Last Update: 12/31/2014 23:59 ET

Date On	Date Off	Transaction	Days	Games	Side	Body Part	Injury	Severity	Surgery Date	Reaggravation
2014-06-09	-	Minors	-	-	-		Not Disclosed		-

Compensation

Year	Team	Salary
2019	CHA	$
2018	CHA	$
2017	SEA	$

Service Time	Agent	Contract Status
0 y 110 d		1 year (2024)

Details

1 year (2024). Re-signed by Milwaukee 3/24.
1 year (2023). Signed by Milwaukee as a free agent 1/12/23 (minor-league contract). Contract selected by Milwaukee 9/3/23.
2022. Yomiuri Giants of Japan.
2021. Yomiuri Giants of Japan.
2020. Yomiuri Giants of Japan.
1 year (2019). Re-signed by Chicago White Sox 3/19. Released by Chicago White Sox 12/2/19.
1 year (2018). Acquired by Chicago White Sox in trade from Seattle 11/16/17. Re-signed by Chicago White Sox 2/18.
1 year (2017). Contract selected by Seattle 11/18/16. Re-signed by Seattle 2/17.
Signed by Seattle 9/21/10 as an amateur free agent from Brazil.

2019 Preseason Forecast

Last Update: 1/27/2017 12:35 ET

PCT	W	SV	G	IP	H	BB	SO	HR	BABIP	WHIP	ERA	DRA	VORP	WARP
90^o	8.2	1.2	56	70.5	52	29	75	7	.256	1.16	3.21	3.53	-3.9	-0.4
80^o	7.3	1	51	63.8	51	29	68	7	.272	1.26	3.62	3.98	-6.5	-0.7
70^o	6.6	0.9	47	59.1	50	28	63	7	.283	1.33	3.93	4.31	-8.1	-0.9
60^o	6.1	0.8	44	55.2	49	28	59	7	.293	1.40	4.19	4.59	-9.2	-1.0
50^o	5.6	0.7	41	51.7	48	27	55	7	.302	1.46	4.45	4.87	-10.1	-1.1
40^o	5.1	0.6	38	48.2	47	26	51	6	.311	1.52	4.71	5.15	-10.8	-1.2
30^o	4.7	0.6	35	44.6	46	26	47	6	.321	1.60	4.99	5.45	-11.4	-1.2
20^o	4.2	0.5	32	40.5	44	24	43	6	.332	1.68	5.32	5.82	-11.9	-1.3
10^o	3.5	0.4	28	35.0	41	23	37	6	.348	1.81	5.80	6.34	-12.2	-1.3
Weighted Mean	5.5	0.7	40	51.0	47	26	54	6	.299	1.44	4.41	4.83	-9.7	-1.1

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PITCHf/x Pitcher Profile

A Collaboration between BrooksBaseball.net and Baseball Prospectus - Pitch classifications provided by Pitch Info LLC

Thyago Vieira has thrown 1,372 pitches that have been tracked by the PITCHf/x system between 2017 and 2024, including pitches thrown in . In 2024, he has relied primarily on his Sinker (97mph) and Slider (87mph). He also rarely throws a Fourseam Fastball (97mph) and Change (92mph).