Winning Poker Network (Yatahay) - 80/160 NL - Holdem - 8 players
Hand converted by PokerTracker 4: http://www.pokertracker.com

Michigan411 (CO): 26 BB (VPIP: 25.00, PFR: 18.75, 3Bet Preflop: 0.00, Hands: 16)
bbm2 (BTN): 28.4 BB (VPIP: 18.18, PFR: 13.64, 3Bet Preflop: 0.00, Hands: 22)
im570rm (SB): 31.32 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 8)
The_Jackk (BB): 37.19 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: -, Hands: 4)
DrawingDude (UTG): 46.16 BB (VPIP: 28.57, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 7)
xandkk (UTG+1): 57.19 BB (VPIP: 28.57, PFR: 14.29, 3Bet Preflop: 0.00, Hands: 7)
sickdraw92 (MP): 80.4 BB (VPIP: 17.65, PFR: 13.27, 3Bet Preflop: 13.51, Hands: 119)
ImTheOne21 (MP+1): 78.53 BB

8 players post ante of 0.09 BB, im570rm posts SB 0.5 BB, The_Jackk posts BB 1 BB

Pre Flop: (pot: 2.25 BB) ImTheOne21 has 3c 3h
fold, xandkk raises to 2.12 BB, fold, ImTheOne21 calls 2.12 BB, fold, fold, im570rm calls 1.62 BB, fold

Flop : (8.12 BB, 3 players) 3d 7c 8s
im570rm bets 4.06 BB, xandkk calls 4.06 BB, ImTheOne21 calls 4.06 BB

Turn : (20.31 BB, 3 players) 9h
im570rm checks, xandkk bets 15.24 BB, ImTheOne21 calls 15.24 BB, fold

River : (50.79 BB, 2 players) 4s
xandkk bets 35.67 BB and is all-in, ImTheOne21 calls 35.67 BB

xandkk shows 7h 7d (Three of a Kind, Sevens)
(Pre 81%, Flop 96%, Turn 98%)

ImTheOne21 shows 3c 3h (Three of a Kind, Threes)
(Pre 19%, Flop 4%, Turn 2%)

xandkk wins 122.14 BB

Hi!
Could i fold this set?
UTg will have 77, 88, and 99 but also over pairs, Should i folded?