Sal Frelick was the oldest in a rookie-season game versus the Cubs on October 1, 2023. He was 23 years and 165 days old.

Interpreted as:

oldest rookies by age in a regular-season game most smal foward

	NAME	Age	DATE	TM		OPP	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP
1	Sal Frelick S. Frelick	23-165	10/1/2023	MIL	vs	CHC	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0
2	Sal Frelick S. Frelick	23-163	9/29/2023	MIL	vs	CHC	4	0	0	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0
3	Sal Frelick S. Frelick	23-161	9/27/2023	MIL	vs	STL	4	0	0	0	0	0	0	0	0	2	0	0	4	0	0	0	0	0	0
4	Sal Frelick S. Frelick	23-160	9/26/2023	MIL	vs	STL	4	0	0	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0
5	Sal Frelick S. Frelick	23-158	9/24/2023	MIL	@	MIA	4	0	0	0	0	0	0	0	0	0	0	0	4	0	0	0	0	0	0
6	Sal Frelick S. Frelick	23-157	9/23/2023	MIL	@	MIA	4	0	1	0	0	0	0	0	0	2	0	0	4	1	0	0	0	0	0
7	Sal Frelick S. Frelick	23-156	9/22/2023	MIL	@	MIA	6	1	1	0	0	0	1	0	0	0	0	0	6	1	0	0	0	0	0
8	Sal Frelick S. Frelick	23-155	9/21/2023	MIL	@	STL	5	0	2	0	0	0	1	0	0	0	0	0	5	2	0	0	0	0	0
9	Sal Frelick S. Frelick	23-154	9/20/2023	MIL	@	STL	4	1	1	1	0	0	0	0	0	1	0	0	4	2	1	0	0	0	0
10	Sal Frelick S. Frelick	23-153	9/19/2023	MIL	@	STL	3	1	1	1	0	0	1	1	0	0	0	0	4	2	1	0	0	0	0
11	Sal Frelick S. Frelick	23-152	9/18/2023	MIL	@	STL	4	0	2	0	0	0	0	0	0	0	0	0	4	2	0	0	0	0	0
12	Sal Frelick S. Frelick	23-151	9/17/2023	MIL	vs	WSH	1	0	0	0	0	0	0	1	0	0	0	0	2	0	0	0	0	0	0
13	Sal Frelick S. Frelick	23-150	9/16/2023	MIL	vs	WSH	5	2	3	1	0	0	0	0	0	0	0	0	5	4	1	0	0	0	0
14	Sal Frelick S. Frelick	23-149	9/15/2023	MIL	vs	WSH	4	0	1	0	0	0	0	0	0	0	1	0	4	1	0	0	0	0	0
15	Sal Frelick S. Frelick	23-148	9/14/2023	MIL	vs	MIA	4	0	1	0	0	0	1	0	0	1	0	0	4	1	0	0	0	0	0
16	Sal Frelick S. Frelick	23-147	9/13/2023	MIL	vs	MIA	3	0	1	0	0	0	0	1	0	0	0	0	4	1	0	0	0	0	0
17	Sal Frelick S. Frelick	23-146	9/12/2023	MIL	vs	MIA	4	0	1	0	0	0	0	0	0	1	0	0	4	1	0	0	0	0	0
18	Sal Frelick S. Frelick	23-145	9/11/2023	MIL	vs	MIA	5	0	2	0	0	0	1	0	0	1	0	0	5	2	0	0	0	0	0
19	Sal Frelick S. Frelick	23-144	9/10/2023	MIL	@	NYY	5	0	0	0	0	0	0	1	0	1	0	0	6	0	0	0	0	0	0
20	Sal Frelick S. Frelick	23-143	9/9/2023	MIL	@	NYY	3	2	2	0	0	0	0	2	0	1	0	0	5	2	0	0	0	0	0
21	Sal Frelick S. Frelick	23-142	9/8/2023	MIL	@	NYY	5	0	1	0	0	0	0	0	0	2	0	0	5	1	0	0	0	0	0
22	Sal Frelick S. Frelick	23-140	9/6/2023	MIL	@	PIT	4	1	1	0	0	0	0	0	0	2	0	0	4	1	0	0	0	0	0
23	Sal Frelick S. Frelick	23-139	9/5/2023	MIL	@	PIT	3	1	2	1	1	0	0	1	0	0	0	0	4	5	2	0	0	0	0
24	Sal Frelick S. Frelick	23-138	9/4/2023	MIL	@	PIT	3	1	1	0	0	0	0	1	0	0	0	0	4	1	0	0	0	0	0
25	Sal Frelick S. Frelick	23-136	9/2/2023	MIL	vs	PHI	4	0	0	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0