MLB / Players

Frank Arellanes

HandednessBats Right · Throws Right

Listed at6 ft 0 in · 180 lb

BornJanuary 28, 1882 · Santa Cruz, CA, USA

MLB debutJuly 17, 1908

Final gameAugust 14, 1910

Seasons3 (1908–1910)

Boston Red Sox 1908–1910

Percentile snapshot

1909 season — qualified pitchers

96.4

58.3

71.4

29.8

100

SHO

21.4

192

46.4

67.9

42.9

230.7

60.7

ERA

2.18

63.1

WHIP

1.019

84.5

K/9

3.20

26.2

FIP

2.37

65.5

FIP-

94.3

61.9

ERA+

115.0

54.8

sWAR

3.1

61.9

of 85 qualified 1909 pitchers (min 152 IP)

Career, era-adjusted

sWAR

5.1

79.7

sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.

Season by season

Batting

Season	G	PA	AB	R	H	2B	3B	HR	RBI	BB	SO	SB	BA	OBP	SLG	OPS	wRC+	OPS+	wOBA	sWAR
1908	13	30	30	1	5	0	2	0	1	0	4	0	.167	.167	.300	.467	37.4	49.3	.218	1.5
1909	46	86	78	5	13	0	0	0	1	2	10	3	.167	.188	.167	.354	1.8	10.9	.176	3.1
1910	18	36	34	2	6	1	0	1	4	1	7	0	.176	.200	.294	.494	43.7	53.4	.236	0.6

Pitching

Season	G	GS	W	L	SV	CG	SHO	H	ER	BB	SO	HR	IP	ERA	WHIP	K/9	FIP	FIP-	ERA+	sWAR
1908	11	8	4	3	0	6	1	60	16	18	33	1	79.0	1.82	.987	3.76	2.38	97.3	134.0	1.5
1909	45	28	16	12	8	17	1	192	56	43	82	3	230.7	2.18	1.019	3.20	2.37	94.3	115.0	3.1
1910	18	13	4	7	0	2	0	106	32	24	33	1	100.0	2.88	1.300	2.97	2.53	99.2	88.5	0.6

sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.

Career totals

Batting

152

142

RBI

.1690

OBP

.1862

SLG

.2254

OPS

.4116

Pitching

G (P)

SHO

410

SO (P)

148

BB allowed

ERA

2.285

WHIP

1.0814

K/9

3.25

A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.

Best games

Batting

Date	Game	AB	R	H	3B	HR	RBI	TB
1910-06-16	BOS @ DET Gameday	2	1	1	0	1	3	4
1908-09-07	ATH @ BOS Gameday	3	0	1	1	0	1	3
1908-07-28	BOS @ CLE Gameday	3	0	1	1	0	0	3
1909-08-21	BOS @ BAL Gameday	3	1	2	0	0	2	2
1909-04-24	ATH @ BOS Gameday	3	0	2	0	0	0	2

Pitching

Date	Game	IP	H	R	BB	SO
1908-09-26	BOS @ BAL Gameday	9.0	8	0	1	9
1909-07-19	BOS @ CLE Gameday	9.0	6	2	0	7
1909-08-14	CLE @ BOS Gameday	9.0	8	1	0	6
1910-07-30	NYY @ BOS Gameday	9.0	9	4	1	6
1909-07-24	BOS @ DET Gameday	11.2	12	2	4	5

Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.