Jon Lester fanned his most hitters in a game versus the Oakland Athletics on May 3, 2014, with 15 strikeouts.

Interpreted as:

Jon Lester most strike outs in a regular-season game

	NAME	SO	DATE	TM		OPP	DEC	GS	ERA	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Jon Lester J. Lester	15	5/3/2014	BOS	vs	OAK	W	1	0.00	0	0	0	8.0	1	0	0	0	2	0	0	0	26	0
2	Jon Lester J. Lester	14	7/29/2015	CHC	vs	COL	W	1	2.25	0	0	0	8.0	5	2	2	1	1	0	0	0	28	0
3	Jon Lester J. Lester	13	7/24/2010	BOS	@	SEA	L	1	4.70	0	0	0	7.2	4	4	5	1	1	0	0	0	29	0
4	Jon Lester J. Lester	12	7/10/2014	BOS	vs	CWS		1	1.29	0	0	0	7.0	7	1	1	0	0	0	0	0	28	0
5	Jon Lester J. Lester	12	6/1/2014	BOS	vs	TBR	W	1	0.00	0	0	0	7.0	4	0	0	0	1	1	0	0	27	1
6	Jon Lester J. Lester	12	8/12/2012	BOS	@	CLE	W	1	1.50	0	0	0	6.0	3	1	1	0	2	0	0	0	23	0
7	Jon Lester J. Lester	12	9/13/2010	BOS	@	SEA	W	1	1.13	0	0	0	8.0	3	1	1	0	3	0	0	0	30	0
8	Jon Lester J. Lester	12	5/31/2009	BOS	@	TOR	W	1	1.50	0	0	0	6.0	3	1	1	0	3	0	0	0	24	1
9	Jon Lester J. Lester	11	9/6/2011	BOS	@	TOR	W	1	0.00	0	0	0	7.0	3	0	0	0	1	0	0	0	26	1
10	Jon Lester J. Lester	11	5/3/2011	BOS	vs	LAA	W	1	1.29	0	0	0	7.0	6	1	1	1	1	0	0	0	27	0
11	Jon Lester J. Lester	11	4/28/2010	BOS	@	TOR	W	1	0.00	0	0	0	7.0	1	0	0	0	2	0	0	0	23	0
12	Jon Lester J. Lester	11	8/14/2009	BOS	@	TEX		1	4.50	0	0	0	6.0	6	3	3	1	3	0	0	0	25	0
13	Jon Lester J. Lester	11	6/12/2009	BOS	@	PHI		1	1.29	0	0	0	7.0	2	1	1	0	2	0	0	0	25	0
14	Jon Lester J. Lester	11	6/6/2009	BOS	vs	TEX	W	1	1.00	1	0	0	9.0	2	1	1	0	2	0	0	0	31	0
15	Jon Lester J. Lester	10	7/22/2017	CHC	vs	STL	W	1	2.25	0	0	0	8.0	3	2	2	2	0	1	0	0	27	0
16	Jon Lester J. Lester	10	6/13/2017	CHC	@	NYM	W	1	1.29	0	0	0	7.0	5	1	1	0	1	0	0	0	27	0
17	Jon Lester J. Lester	10	5/23/2017	CHC	vs	SFG	W	1	1.00	1	0	0	9.0	4	1	1	0	0	0	0	0	29	0
18	Jon Lester J. Lester	10	6/1/2016	CHC	vs	LAD	W	1	1.00	1	0	0	9.0	4	1	1	1	0	0	0	0	31	0
19	Jon Lester J. Lester	10	4/29/2016	CHC	vs	ATL		1	1.29	0	0	0	7.0	7	1	1	1	2	0	0	0	28	1
20	Jon Lester J. Lester	10	4/17/2016	CHC	vs	COL	L	1	1.23	0	0	0	7.1	4	1	1	1	2	0	0	0	26	0
21	Jon Lester J. Lester	10	8/13/2015	CHC	vs	MIL	W	1	3.00	0	0	0	6.0	7	2	2	0	2	0	0	0	27	1
22	Jon Lester J. Lester	10	5/27/2015	CHC	vs	WSH	L	1	1.29	0	0	0	7.0	7	1	2	1	2	0	0	0	30	0
23	Jon Lester J. Lester	10	4/24/2015	CHC	@	CIN		1	4.50	0	0	0	6.0	5	3	3	0	1	0	0	0	24	1
24	Jon Lester J. Lester	10	9/6/2010	BOS	vs	TBR	W	1	3.00	0	0	0	6.0	4	2	2	0	3	0	0	0	25	0
25	Jon Lester J. Lester	10	9/1/2010	BOS	@	BAL	W	1	7.50	0	0	0	6.0	8	5	5	0	2	1	0	0	29	1