What years did Jerry Robertson play?

Jerry Robertson played in Major League Baseball from 1969 to 1970.

Was Jerry Robertson a pitcher?

Yes. Jerry Robertson pitched in the major leagues, recording 5 wins and 144 strikeouts.

How many home runs did Jerry Robertson hit?

Jerry Robertson hit 0 career home runs with 5 hits.

Jerry Robertson

Pitcher · Career Stats, Bio & Records (1969-1970)

W–L 5–16

ERA 3.94

WHIP 1.50

SO 144

Pitcher PIV 18.2

Position: Pitcher
Bats / Throws: B / R
Height / Weight: 6'2" / 205 lb
Born: 10/13/1943 in Winchester, KS, USA
Died: 3/24/1996 in Burlington, KS, USA
MLB Debut: 1969-04-08
Last Game: 1970-06-28

Full name: Jerry Lee Robertson

📊 Compare This Player 📈 View Career Timeline

Career Pitching Statistics

W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
5	16	49	27	3	0	1	194.3	205	85	18	86	144	3.94	18.2

Career ERA 3.94 vs. league average 3.75 across their career seasons — near league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Year	Team	Lg	W	L	G	GS	CG	SV	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
1969	MON	NL	5	16	38	27	3	1	179.7	186	79	81	133	3.96	3.61 (-10%)	-290.1
1970	DET	AL	0	0	11	0	0	0	14.7	19	6	5	11	3.68	3.89 (+5%)	308.3
Career · 2 seasons			5	16	49	27	3	1	194.1	205	85	86	144	3.94	—	18

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

G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
49	56	3	5	0	0	0	1	0	2	34	.089	.121	.089	.210	-594

Career AVG .089 vs. league average .251 across their career seasons — 64.4% below league average.

Career OBP .121 vs. league average .323 across their career seasons — 62.6% below league average.

Career SLG .089 vs. league average .377 across their career seasons — 76.3% below league average.

Career OPS .210 vs. league average .700 across their career seasons — 70.0% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Year	Team	Lg	G	AB	R	H	RBI	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
1969	MON	NL	38	56	3	5	1	2	34	.089	.248 (-64%)	.320 (-62%)	.369 (-76%)	.689 (-70%)	-594.5
1970	DET	AL	11	0	0	0	0	0	0	.000	—	—	—	—	0.0
Career · 2 seasons			49	56	3	5	1	2	34	.089	—	—	—	—	-594

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 (98 games) →

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

Batting — Home / Away

Split	G	AB	R	H	HR	RBI	AVG
Home	26	20	1	3	0	0	.150
Away	23	36	2	2	0	1	.056

Pitching — Home / Away

Split	G	IP	H	ER	BB	SO	ERA
Home	26	85.0	89	39	33	60	4.13
Away	23	109.1	116	46	53	84	3.79

Last 10 Games — Pitching

Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO	HR
1970-06-28	DET	CLE	—	2.0	1	0	0	0	0	0
1970-06-17	DET	OAK	—	0.1	1	0	0	0	0	0
1970-05-12	DET	CHW	—	1.1	3	3	3	2	2	0
1970-05-11	DET	CHW	—	1.0	1	0	0	0	2	0
1970-05-10	DET	KCR	—	1.1	1	0	0	0	1	0
1970-05-08	DET	KCR	—	3.0	1	0	0	0	2	0
1970-05-07	DET	MIN	—	0.0	2	1	1	0	0	1
1970-05-05	DET	MIN	—	2.0	1	0	0	0	2	0
1970-05-01	DET	CHW	—	1.0	3	3	1	2	0	0
1970-04-26	DET	MIN	—	2.1	4	1	1	0	2	0

Fielding Statistics

Career Fielding Totals by Position

Position	G	GS	PO	A	E	DP
P	49	27	8	17	2	0

Season-by-Season Fielding

Year	Team	Pos	G	GS	PO	A	E	DP
1969	MON	P	38	27	8	16	1	0
1970	DET	P	11	0	0	1	1	0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Position	Games
Pitcher	49

College History

School Name	City	State	Years Attended
Washburn University	Topeka	KS	1963, 1964, 1965

Frequently Asked Questions about Jerry Robertson

What years did Jerry Robertson play?: Jerry Robertson played in Major League Baseball from 1969 to 1970.
Was Jerry Robertson a pitcher?: Yes. Jerry Robertson pitched in the major leagues, recording 5 wins and 144 strikeouts.
How many home runs did Jerry Robertson hit?: Jerry Robertson hit 0 career home runs with 5 hits.