Teemo vs Renekton Top Matchup
Teemo Top wins 54.3% of 2,452 Low Elo games against Renekton Top, +2.9 points vs expected, 2-patch window 26.19-26.20.
Researched on LoL patch 26.20. Tips are written to hold at any rank; stats come from Low Elo ranked games up to patch 26.20.
Why Teemo is favored
Teemo's range and first-wave brush pressure can keep Renekton from freely reaching the wave early. Later, Blinding Dart(Q) can deny the basic-attack stun from Ruthless Predator(W), so Renekton's counterplay is to wait for level 3, use short Q/E trades and hold W until the blind ends.
How to play as Teemo
Keep Blinding Dart(Q) for Renekton's dash-in and W attempt; if you blind him before Ruthless Predator connects, he loses the attack-based stun, but his Q and E still work.
Use the side brush to break minion focus between early pokes; Teemo's passive can keep him invisible while he moves through brush and grants attack speed when he leaves stealth, creating another trade window.
Teemo's blind can disrupt Renekton's Ruthless Predator(W) basic-attack stun, but it does not stop Slice and Dice(E) or Cull the Meek(Q).
How to play as Renekton
Use Slice and Dice(E) to take a short trade, then save Ruthless Predator(W) until Teemo's blind has ended; your dash and Cull the Meek(Q) still deal damage while blinded.
Sources
These notes come from r/topmains and r/RenektonMains, checked against the champions' abilities.