What years did Connor Sadzeck play?

Connor Sadzeck played in Major League Baseball from 2018 to 2022.

Was Connor Sadzeck a pitcher?

Yes. Connor Sadzeck pitched in the major leagues, recording 0 wins and 36 strikeouts.

What was Connor Sadzeck's career ERA?

Connor Sadzeck finished with a 2.75 career ERA, going 0-1 with 36 strikeouts.

How many strikeouts did Connor Sadzeck have?

Connor Sadzeck recorded 36 career strikeouts.

Is Connor Sadzeck in the Hall of Fame?

No. Connor Sadzeck has not been inducted into the National Baseball Hall of Fame.

What teams did Connor Sadzeck play for?

Connor Sadzeck played for the Texas Rangers, the Seattle Mariners, and the Milwaukee Brewers.

Connor Sadzeck

Pitcher · Career Stats, Bio & Records (2018-2022)

Connor Sadzeck was a pitcher who played in Major League Baseball from 2018 to 2022 for the Texas Rangers, the Seattle Mariners, and the Milwaukee Brewers, a span of 5 seasons. Across 35 career appearances, he went 0-1 with a 2.75 ERA and 36 strikeouts.

W (Wins):: Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):: Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):: For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):: Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated September 9, 2026

W–L 0–1

ERA 2.75

WHIP 1.53

SO 36

Pitcher PIV -136.2

Position: Pitcher
Bats / Throws: R / R
Height / Weight: 6'7" / 235 lb
Born: 10/1/1991 in Crystal Lake, IL, USA
MLB Debut: 2018-09-01
Last Game: 2022-07-23

Full name: Connor William Sadzeck

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Career Pitching Statistics

Connor Sadzeck — Career Pitching Statistics
W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
0	1	35	2	0	0	1	36.0	28	11	5	27	36	2.75	-136.2

Career ERA 2.75 vs. league average 4.21 across their career seasons — 34.7% better than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Connor Sadzeck — Season-by-Season Pitching
Year	Team	Lg	L	G	GS	SV	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
2018	TEX	AL	0	13	2	0	9.3	6	1	11	7	0.96	4.15 (+77%)	0.0
2019	SEA	AL	1	20	0	1	23.7	18	7	15	27	2.66	4.51 (+41%)	-136.2
2022	MIL	NL	0	2	0	0	3.0	4	3	1	2	9.00	—	0.0
Career · 3 seasons			1	35	2	1	36.0	28	11	27	36	2.75	—	-136

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Connor Sadzeck — Career Batting Statistics
G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
35	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000	0

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Connor Sadzeck — Season-by-Season Batting
Year	Team	Lg	G	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
2018	TEX	AL	13	.000	—	—	—	—	0.0
2019	SEA	AL	20	.000	—	—	—	—	0.0
2022	MIL	NL	2	.000	—	—	—	—	0.0
Career · 3 seasons			35	—	—	—	—	—	0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (70 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Connor Sadzeck — Batting — Home / Away
Split	G	AB	R	H	HR	RBI	AVG
Home	15	0	0	0	0	0	—
Away	20	0	0	0	0	0	—

Pitching — Home / Away

Connor Sadzeck — Pitching — Home / Away
Split	G	IP	H	ER	BB	SO	ERA
Home	15	16.0	14	6	11	14	3.38
Away	20	20.0	14	5	16	22	2.25

Last 10 Games — Pitching

Connor Sadzeck — Last 10 Games — Pitching
Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO	HR
2022-07-23	MIL	COL	—	1.0	3	3	3	0	0	2
2022-07-17	MIL	SFG	—	2.0	1	0	0	1	2	0
2019-06-02	SEA	LAA	—	0.1	2	2	0	2	0	0
2019-05-30	SEA	LAA	—	1.0	3	1	1	0	1	0
2019-05-28	SEA	TEX	—	2.0	1	0	0	2	3	0
2019-05-24	SEA	OAK	—	1.1	2	2	1	2	2	1
2019-05-21	SEA	TEX	—	0.1	0	0	0	1	1	0
2019-05-16	SEA	MIN	—	2.0	0	0	0	0	1	0
2019-05-11	SEA	BOS	—	1.0	0	0	0	3	2	0
2019-05-09	SEA	NYY	—	1.0	3	2	2	1	2	0

Fielding Statistics

Career Fielding Totals by Position

Connor Sadzeck — Career Fielding Totals by Position
Position	G	GS	PO	A	E	DP
P	35	2	3	3	0	0

Season-by-Season Fielding

Connor Sadzeck — Season-by-Season Fielding
Year	Team	Pos	G	GS	PO	A
2018	TEX	P	13	2	1	1
2019	SEA	P	20	0	2	2
2022	MIL	P	2	0	0	0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Connor Sadzeck — Career Games by Position
Position	Games
Pitcher	35

Frequently Asked Questions about Connor Sadzeck

What years did Connor Sadzeck play?: Connor Sadzeck played in Major League Baseball from 2018 to 2022.
Was Connor Sadzeck a pitcher?: Yes. Connor Sadzeck pitched in the major leagues, recording 0 wins and 36 strikeouts.
What was Connor Sadzeck's career ERA?: Connor Sadzeck finished with a 2.75 career ERA, going 0-1 with 36 strikeouts.
How many strikeouts did Connor Sadzeck have?: Connor Sadzeck recorded 36 career strikeouts.
Is Connor Sadzeck in the Hall of Fame?: No. Connor Sadzeck has not been inducted into the National Baseball Hall of Fame.
What teams did Connor Sadzeck play for?: Connor Sadzeck played for the Texas Rangers, the Seattle Mariners, and the Milwaukee Brewers.