I don't have anything for this season, but Kylian Mbappé had the most expected goals in Europe's top five leagues in 2024-25, with 27.00 expected goals in LaLiga.

Interpreted as:

most expected goals by a player this season

	NAME	XG	SEASON	CLUB	M	MIN	START	G	G/M	A	G+A	PK	FK	SH	SOT	WOOD	TCH	TCH-BOX	OFF
1	Kylian Mbappé K. Mbappé	27.00	2024-25	Real Madrid	34	2,918	34	31	0.91	3	34	7	1	161	85	4	1,721	354	44
2	Robert Lewandowski R. Lewandowski	26.87	2024-25	Barcelona	34	2,682	32	27	0.79	2	29	3	0	115	48	6	943	193	17
3	Mohamed Salah M. Salah	25.21	2024-25	Liverpool	38	3,380	38	29	0.76	18	47	9	0	130	61	6	1,856	393	18
4	Serhou Guirassy S. Guirassy	22.72	2024-25	Dortmund	30	2,602	29	21	0.70	4	25	3	0	89	37	1	1,050	170	12
5	Erling Haaland E. Haaland	22.16	2024-25	Man City	31	2,742	31	22	0.71	3	25	3	0	109	60	4	696	203	4
6	Hugo Ekitike H. Ekitike	21.63	2024-25	Frankfurt	33	2,583	31	15	0.45	8	23	1	0	117	48	5	1,152	204	19
7	Harry Kane H. Kane	20.63	2024-25	Bayern	31	2,391	28	26	0.84	9	35	9	0	114	54	3	980	171	16
8	Alexander Isak A. Isak	20.58	2024-25	Newcastle	34	2,774	34	23	0.68	6	29	4	0	99	46	3	1,120	212	20
9	Mateo Retegui M. Retegui	19.85	2024-25	Atalanta	36	2,404	32	25	0.69	8	33	4	0	104	38	2	970	190	6
10	Moise Kean M. Kean	19.42	2024-25	Fiorentina	32	2,711	31	19	0.59	3	22	1	0	105	51	3	834	144	57
11	Raphinha	19.32	2024-25	Barcelona	36	2,845	32	18	0.50	9	27	2	0	114	43	5	1,997	195	10
12	Yoane Wissa Y. Wissa	18.69	2024-25	Brentford	35	2,929	34	19	0.54	4	23	0	0	90	43	1	1,025	163	14
13	Ante Budimir A. Budimir	18.54	2024-25	Osasuna	38	2,967	34	21	0.55	4	25	8	0	99	37	1	860	189	15
14	Cole Palmer C. Palmer	16.80	2024-25	Chelsea	37	3,200	36	15	0.41	8	23	4	1	126	51	5	1,975	156	7
15	Alexander Sørloth A. Sørloth	16.79	2024-25	Atlético Madrid	35	1,561	15	20	0.57	2	22	1	0	79	42	1	660	121	8
16	Ousmane Dembélé O. Dembélé	16.59	2024-25	PSG	29	1,736	20	21	0.72	6	27	1	0	97	51	1	1,407	169	9
17	Emanuel Emegha E. Emegha	16.44	2024-25	Strasbourg	27	2,307	27	14	0.52	3	17	0	0	61	35	4	656	111	27
18	Alexandre Lacazette A. Lacazette	16.41	2024-25	Lyon	30	2,061	24	15	0.50	2	17	5	0	59	37	3	811	145	20
19	Mason Greenwood M. Greenwood	16.41	2024-25	Marseille	34	2,819	32	21	0.62	5	26	7	0	120	57	1	1,884	160	2
20	Jonathan David J. David	16.10	2024-25	Lille	32	2,559	28	16	0.50	5	21	6	0	73	35	2	1,050	165	10
21	Ollie Watkins O. Watkins	15.35	2024-25	Aston Villa	38	2,611	31	16	0.42	8	24	2	0	84	40	2	786	179	16
22	Arnaud Kalimuendo A. Kalimuendo	15.05	2024-25	Rennes	33	2,591	31	17	0.52	3	20	5	0	76	36	3	996	137	12
23	Jonathan Burkardt J. Burkardt	14.49	2024-25	Mainz	29	2,126	28	18	0.62	2	20	2	0	72	30	2	849	128	11
24	Ermedin Demirović E. Demirović	14.40	2024-25	Stuttgart	34	1,856	20	15	0.44	1	16	0	0	65	30	3	641	126	18
25	Julián Álvarez J. Álvarez	14.35	2024-25	Atlético Madrid	37	2,519	30	17	0.46	4	21	4	1	73	40	4	1,330	128	9