Senna

The figures worth remembering, read straight from the data — no editorial picking.

• Played almost exclusively Bot (91.7% of its games).
• Peak popularity in 2020: 405 games, 54.8% win rate.
• Rises in priority for playoffs: 20% of its games happen there, against 15.9% across the dataset.
• Games featuring it run 1.5 min shorter than average (32m 23s against 33m 53s).
• Best duo: alongside Akali, 70% over 50 games (+16.1 pts against its own average).
• Hardest matchup: against Aphelios in Bot, 44.1% over 127 duels.
• Longest win streak: 12, from February 18, 2024 to February 22, 2024.
• The team that played it most is T1 (62 games, 69.4%).
• Strongest on it: Ruler at 1584 domination rating over 25 games on Senna.

How this champion performs in the current season, independently of its past. The sections below cover the full history and say so.

45 games this season, 51.1% win rate, 86th most played of the 155 champions picked in 2026. Win rate down 0.5 points against 2025.

Teams that played it most · 2026

Team	Games	WR
FlyQuest	5	80%
Team Secret Whales	4	75%
EDward Gaming	3	66.7%
Cloud9	3	33.3%
ThunderTalk Gaming	3	66.7%
G2 Esports	2	50%

How far each player outplays his direct opponent when he picks this champion — not his career rating. Same 1500 scale, games on this champion only (20+).

1. 1 Ruler 1584 -159 Active #2 · #1 Bot · 25 games · 72%
2. 2 JackeyLove 1582 -82 Active #8 · #3 Bot · 36 games · 77.8%
3. 3 Zven 1551 -33 Active #39 · #9 Bot · 22 games · 72.7%
4. 4 Gumayusi 1522 -97 Active #23 · #5 Bot · 40 games · 77.5%
5. 5 Rekkles 1513 -90 Active #31 · #7 Bot · 26 games · 73.1%
6. 6 Photic 1504 -3 Active #134 · #27 Bot · 29 games · 72.4%
7. 7 Peyz 1490 -141 Active #19 · #4 Bot · 20 games · 85%
8. 8 Viper 1487 -217 Active #4 · #2 Bot · 22 games · 63.6%
9. 9 Aiming 1445 -148 Active #34 · #8 Bot · 26 games · 65.4%
10. 10 GALA 1402 -174 Active #42 · #10 Bot · 25 games · 52%
11. 11 Ghost 1392 -52 Active #438 · #85 Bot · 30 games · 76.7%
12. 12 Deft 1388 -250 · 37 games · 59.5%

All seasons combined — the current-season read is further up. How this champion is actually used: which role, which side of the map, and whether it shows up more in playoffs than in regular season.

Bars show pick volume, the line shows win rate. The dashed line marks 50%.

Across all seasons (2020–2026): a single season does not supply enough shared games. Allies seen at least 25 times alongside Senna. The gap is measured against its own 53.9% average, not against 50%. The Role column is the one held by the ally.

Strongest

Ally	Role	Games	WR	Gap
Akali	Mid	50	70%	+16.1
Seraphine	Support	56	60.7%	+6.8
Hecarim	Jungle	28	60.7%	+6.8
Xin Zhao	Jungle	95	60%	+6.1
Nocturne	Jungle	35	60%	+6.1
Nidalee	Jungle	62	59.7%	+5.8
Kennen	Top	32	59.4%	+5.5
Rek'Sai	Jungle	27	59.3%	+5.4

Weakest

Ally	Role	Games	WR	Gap
Gwen	Top	52	36.5%	-17.4
Galio	Mid	39	38.5%	-15.4
Graves	Jungle	94	41.5%	-12.4
Viego	Jungle	83	42.2%	-11.7
LeBlanc	Mid	50	44%	-9.9
Volibear	Jungle	49	44.9%	-9
Pantheon	Jungle	30	46.7%	-7.2
Syndra	Mid	47	46.8%	-7.1

Across all seasons (2020–2026): direct opposition in the same role, over at least 25 duels.

Favourable

Opponent	Role	Duels	WR	Gap
Xayah	Bot	41	68.3%	+14.4
Miss Fortune	Bot	58	67.2%	+13.3
Jinx	Bot	46	63%	+9.1
Lucian	Bot	77	62.3%	+8.4
Ezreal	Bot	134	60.4%	+6.5
Jhin	Bot	30	56.7%	+2.8
Kalista	Bot	121	55.4%	+1.5
Ashe	Bot	117	53.8%	-0.1

Unfavourable

Opponent	Role	Duels	WR	Gap
Aphelios	Bot	127	44.1%	-9.8
Smolder	Bot	59	47.5%	-6.4
Kai'Sa	Bot	58	48.3%	-5.6
Varus	Bot	149	53%	-0.9
Zeri	Bot	47	53.2%	-0.7
Ziggs	Bot	26	53.8%	-0.1
Ashe	Bot	117	53.8%	-0.1
Kalista	Bot	121	55.4%	+1.5

All seasons combined, so defunct leagues show up too — EU LCS and NA LCS became the LEC and the LCS. Where this champion is played, and by whom: regional habits are often stronger than any global trend.

By league

• LPL 365 · 51.2%
• LCK 298 · 57.4%
• LCS 182 · 54.4%
• LEC 167 · 55.7%
• PCS 132 · 51.5%
• Worlds 71 · 42.3%
• MSI 54 · 63%
• LCP 29 · 55.2%

Teams that played it most

Team	Games	WR
T1	62	69.4%
G2 Esports	45	71.1%
Gen.G	40	82.5%
Top Esports	39	76.9%
FlyQuest	38	63.2%
KT Rolster	37	62.2%
FPFunPlus Phoenix	36	55.6%
Cloud9	35	68.6%
DRDRX	35	42.9%
100 Thieves	32	53.1%

Short answers meant to stand on their own, out of context.

What is the best duo with Senna?

Akali as Mid: 70% wins over 50 games together, +16.1 points against Senna's 53.9% average.

Which champion counters Senna in Bot?

Aphelios in Bot: Senna only wins 44.1% of their 127 direct duels, -9.8 points below its average.

Which lane does Senna play in pro?

Mainly Bot, which accounts for 91.7% of its 1,342 major-league games, with a 54.6% win rate.

Is Senna good in professional play?

Over 1,342 major-league games since 2020, Senna holds a 53.9% win rate. Its most played season was 2020 with 405 games, and it was last picked on August 23, 2026.

Longest consecutive runs of wins and losses, with the dates that bound them. Long runs come as much from schedule as from form.

Record	Value
Longest win streak	12 · February 18, 2024 → February 22, 2024
Longest loss streak	8 · March 8, 2024 → March 9, 2024
Average game length	32m 23s · 33m 53s
Longest game	70m 16s · T1 vs Nongshim RedForce
Shortest game	17m 07s · FPFunPlus Phoenix vs RWRogue Warriors