Merge - $0.50 NL - Holdem - 8 players
Hand converted by PokerTracker 4

SB: $117.05 (VPIP: 15.17, PFR: 5.23, 3Bet Preflop: 2.50, Hands: 750)
BB: $56.81 (VPIP: 28.13, PFR: 10.94, 3Bet Preflop: 0.00, Hands: 64)
UTG: $13.64 (VPIP: 50.00, PFR: 21.43, 3Bet Preflop: 14.29, Hands: 14)
UTG+1: $84.32 (VPIP: 41.58, PFR: 13.86, 3Bet Preflop: 3.03, Hands: 101)
MP: $37.82 (VPIP: 41.67, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 12)
MP+1: $50.00 (VPIP: 13.94, PFR: 10.44, 3Bet Preflop: 1.18, Hands: 800)
Hero (CO): $68.47
BTN: $7.50 (VPIP: 31.16, PFR: 2.84, 3Bet Preflop: 1.61, Hands: 356)

SB posts SB $0.25, BB posts BB $0.50

Pre Flop: (pot: $0.75) Hero has J A

fold, UTG+1 calls $0.50, MP calls $0.50, fold, Hero raises to $2.75, fold, fold, BB calls $2.25, fold, fold

Flop: ($6.75, 2 players) T 6 3
BB checks, Hero checks

Turn: ($6.75, 2 players) J
BB bets $5.00, Hero calls $5.00

River: ($16.75, 2 players) A
BB bets $16.75, Hero calls ?

Villain's line looks like value. Does villain show up here with JT? Call or fold?

Probably just calling yes.