MLB · Career head-to-head

Roy HalladayvsJuan Marichal

Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.

P · VAL group PITCH

Roy Halladay

1998–2013 · 16 seasons

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P · VAL group PITCH

Juan Marichal

1960–1975 · 16 seasons

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At a glance

Roy Halladay and Juan Marichal: seasons, VAL, honors and league-leading seasons
Roy Halladay	Stat	Juan Marichal
16	Seasons	16
137.5	Career VAL	110.0
15.3 (2008)	Peak-season VAL	15.6 (1969)
Inducted 2019	Hall of Fame	Inducted 1983
2×	Cy Young Awards	—
8×	All-Star Selections	9×
1	Black ink (league-leading seasons)	1
11	Gray ink (top-10 finishes)	11

VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.

Career regular season

Career regular-season statistics both Roy Halladay and Juan Marichal have
Roy Halladay	Stat	Juan Marichal
Career
416	Games	475
Batting
34	Hits	202
0	Home runs	4
12	RBI	75
15	Runs	73
0	Stolen bases	2
4

VAL by ageEach season plotted at the player's age that season, so careers line up by age rather than by calendar.

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Pitching
203	Wins	243
105	Losses	142
1	Saves	2
2749.1	Innings pitched	3507.1
2,117	Strikeouts (pitching)	2,303
3.38	ERA	2.89
1.18	WHIP	1.10
130	ERA+	123

Age	Roy Halladay	Juan Marichal
22	3.3	3.3
23	0	3.8
24	6.5	6.2
25	13.2	12
26	13.8	11
27	4.4	12.2
28	8.9	14.3
29	13.4	3.2
30	11.9	9.3
31	15.3	15.6
32	14.1	5.2
33	14	8.2
34	14.8	0.4
35	3.9	4.5
36	0	0.8