Guillaume Warmuz had 126 clean sheets and 363 goals allowed in 351 appearances for Lens in Ligue 1 in his career.

	NAME	SEASON	CLUB	M	MIN	START	GC	GC/M	CS	YC	W-D-L
1	Guillaume Warmuz G. Warmuz	1992-93	Lens	38	3,420	38	41	1.08	16	1	W12 D16 L10
2	Guillaume Warmuz G. Warmuz	1993-94	Lens	38	3,420	38	40	1.05	11	2	W13 D13 L12
3	Guillaume Warmuz G. Warmuz	1994-95	Lens	38	3,420	38	44	1.16	12	2	W15 D14 L9
4	Guillaume Warmuz G. Warmuz	1995-96	Lens	36	3,210	36	25	0.69	16	0	W16 D14 L6
5	Guillaume Warmuz G. Warmuz	1996-97	Lens	17	1,530	17	18	1.06	5	1	W5 D5 L7
6	Guillaume Warmuz G. Warmuz	1997-98	Lens	34	3,060	34	30	0.88	16	1	W21 D5 L8
7	Guillaume Warmuz G. Warmuz	1998-99	Lens	34	3,060	34	43	1.26	9	4	W14 D7 L13
8	Guillaume Warmuz G. Warmuz	1999-00	Lens	32	2,880	32	40	1.25	11	2	W12 D7 L13
9	Guillaume Warmuz G. Warmuz	2000-01	Lens	34	3,060	34	39	1.15	10	1	W9 D13 L12
10	Guillaume Warmuz G. Warmuz	2001-02	Lens	34	3,060	34	30	0.88	14	0	W18 D10 L6
11	Guillaume Warmuz G. Warmuz	2002-03	Lens	16	1,440	16	13	0.81	6	0	W6 D6 L4
	Total			351	31,560	351	363	1.03	126	14	W141 D110 L100