Mariano Rivera has the most career saves in All-Star Games, with 4 saves.

Interpreted as:

most career saves by a player in the all star game

	NAME	SV	G	W	L	W%	GS	ERA	SO	CG	SHO	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mariano Rivera M. Rivera	4	9	0	0		0	0.00	5	0	0	9.0	5	0	1	0	0	0	6	0	30	0	5.00	0.00		0.00	16.7	0.0	0.56	.200	1.00	5.00
2	Dennis Eckersley D. Eckersley	3	6	0	1	.000	1	3.12	7	0	0	8.2	6	3	5	1	2	0	4	0	35	0	7.27	2.08	3.50	1.04	20.0	5.7	0.92	.200	5.19	6.23
3	Emmanuel Clase E. Clase	2	2	0	0		0	0.00	5	0	0	2.0	1	0	0	0	0	0	2	0	7	0	22.50	0.00		0.00	71.4	0.0	0.50	.500	0.00	4.50
4	Bruce Sutter B. Sutter	2	4	2	0	1.000	0	0.00	7	0	0	6.2	2	0	0	0	3	0	3	1	24	0	9.45	4.05	2.33	0.00	29.2	12.5	0.75	.143	0.00	2.70
5	Mel Harder M. Harder	2	4	1	0	1.000	0	0.00	5	0	0	13.0	9	0	0	0	1	0	4	0	50	0	3.46	0.69	5.00	0.00	10.0	2.0	0.77	.205	0.00	6.23
6	Liam Hendriks L. Hendriks	1	3	0	0		0	3.86	4	0	0	2.1	3	1	1	1	0	0	1	0	9	0	15.43	0.00		3.86	44.4	0.0	1.29	.500	3.86	11.57
7	J.A. Happ	1	1	0	0		0	9.00	1	0	0	1.0	1	1	1	1	0	0	1	0	4	0	9.00	0.00		9.00	25.0	0.0	1.00	.000	9.00	9.00
8	Andrew Miller A. Miller	1	2	0	0		0	0.00	2	0	0	1.2	2	0	0	0	2	0	1	0	9	0	10.80	10.80	1.00	0.00	22.2	22.2	2.40	.400	0.00	10.80
9	Zack Britton Z. Britton	1	2	0	0		0	0.00	1	0	0	1.2	2	0	0	0	0	0	1	0	7	0	5.40	0.00		0.00	14.3	0.0	1.20	.333	0.00	10.80
10	Glen Perkins G. Perkins	1	2	0	0		0	4.50	1	0	0	2.0	1	1	1	0	0	0	2	0	7	0	4.50	0.00		0.00	14.3	0.0	0.50	.167	4.50	4.50
11	Aroldis Chapman A. Chapman	1	5	0	0		0	0.00	8	0	0	4.0	0	0	0	0	2	0	3	0	13	0	18.00	4.50	4.00	0.00	61.5	15.4	0.50	.000	0.00	0.00
12	Craig Kimbrel C. Kimbrel	1	7	1	0	1.000	0	1.59	10	0	0	5.2	4	1	1	0	5	0	1	0	26	1	15.88	7.94	2.00	0.00	38.5	19.2	1.59	.364	1.59	6.35
13	Jonathan Broxton J. Broxton	1	1	0	0		0	0.00	1	0	0	1.0	1	0	0	0	0	0	1	0	4	0	9.00	0.00		0.00	25.0	0.0	1.00	.333	0.00	9.00
14	Brian Wilson B. Wilson	1	3	0	0		0	0.00	1	0	0	2.1	0	0	0	0	0	0	1	0	7	0	3.86	0.00		0.00	14.3	0.0	0.00	.000	0.00	0.00
15	Joe Nathan J. Nathan	1	6	0	0		0	1.50	6	0	0	6.0	4	1	1	0	1	0	1	0	23	0	9.00	1.50	6.00	0.00	26.1	4.3	0.83	.250	1.50	6.00
16	Francisco Rodriguez F. Rodriguez	1	6	0	0		0	4.15	1	0	0	4.1	1	2	2	0	5	0	2	0	19	0	2.08	10.38	0.20	0.00	5.3	26.3	1.38	.077	4.15	2.08
17	Keith Foulke K. Foulke	1	1	0	0		0	0.00	0	0	0	1.0	0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00
18	Kazuhiro Sasaki K. Sasaki	1	2	0	0		0	9.00	3	0	0	2.0	3	2	2	0	1	0	1	0	10	0	13.50	4.50	3.00	0.00	30.0	10.0	2.00	.500	9.00	13.50
19	John Wetteland J. Wetteland	1	2	0	0		0	0.00	2	0	0	2.0	1	0	0	0	0	0	1	0	6	0	9.00	0.00		0.00	33.3	0.0	0.50	.250	0.00	4.50
20	Randy Myers R. Myers	1	4	0	0		0	0.00	3	0	0	4.0	2	0	0	0	3	0	1	0	17	0	6.75	6.75	1.00	0.00	17.6	17.6	1.25	.182	0.00	4.50
21	Doug Jones D. Jones	1	4	1	0	1.000	0	6.75	5	0	0	4.0	7	3	3	0	0	0	2	0	19	0	11.25	0.00		0.00	26.3	0.0	1.75	.500	6.75	15.75
22	Don Aase D. Aase	1	1	0	0		0	0.00	0	0	0	0.2	0	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00
23	Sid Fernandez S. Fernandez	1	2	0	0		0	0.00	4	0	0	2.0	0	0	0	0	3	0	1	0	9	0	18.00	13.50	1.33	0.00	44.4	33.3	1.50	.000	0.00	0.00
24	Tom Hume T. Hume	1	1	0	0		0	0.00	0	0	0	0.1	0	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0.00
25	Rich Gossage R. Gossage	1	6	0	1	.000	0	10.50	7	0	0	6.0	8	7	7	1	3	1	6	0	29	1	10.50	4.50	2.33	1.50	24.1	10.3	1.83	.412	10.50	12.00