Thursday’s 5-second tactics!

Today’s examples are taken from the international tournament in Leiden. LINK Solutions later! Good luck!
im Bernal Moro,Luis

gm Nikolic,P
Leiden just the other day. Position after 38 moves. White has a clear advantage with his protected passed pawn on the Queenside. Black’s passer is going nowhere…The climax of the game hás arrived and now White has the opportunity to Black away. Do you see the idea?
WHITE TO PLAY AND WIN!
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Klop,T
gm Sethuraman,SP
Leiden, once more! Position after 27 moves of play. Two Bishops vs two Knights! OR is it? Take a look at the open h-file! White has his future invested in this file…