Player 7 wins
Two Pair: K's and 8's, kicker: 7
Player 1:
3 H
4 C
High card: K, 8, 7, 5, 4
Player 2:
A D
7 D
Pair of 7's, kickers: A, K, 8
Player 3:
A H
7 S
Pair of 7's, kickers: A, K, 8
Player 4:
9 D
9 H
Pair of 9's, kickers: K, 8, 7
Player 5:
A C
K C
Pair of K's, kickers: A, 8, 7
Player 6:
10 H
J S
High card: K, J, 10, 8, 7
Player 7:
8 S
K S
Two Pair: K's and 8's, kicker: 7
Player 8:
Q C
Q D
Pair of Q's, kickers: K, 8, 7
Player 9:
3 C
Q H
High card: K, Q, 8, 7, 5
Player 10:
6 C
2 H
Pair of 2's, kickers: K, 8, 7
Flop:
2 S
8 C
7 C
Turn:
K H
River:
5 S